UPDATE: Maybe someone can get something useful out of what I'm going through. lol So I'll share.
I'm having a lot of good processing right now, and man it's rough. I finally got complete privacy (whole-house empty) yesterday and today, and that's what I needed. It allows me to cry really loud and hard if necessary, which helps a lot with processing. So I sat, breathed, and stopped my mind from thinking about anything as best I could. If a thought came up, I'd wipe it as soon as I realized that, then focus back on the present moment and the feeling in my body. My stomach burns when these emotions come up, and I even feel sort of a ring of pain all the way around my waist, but mostly on the right half of my body. That area is usually associated with insecurity and self worth if I remember right, which is spot on for this. And I rarely get to work with these emotions & sensations, so this is a really great opportunity, painful as it is. The pain is sometimes strong and sometimes weak. If I notice it gets weak, I'll put my attention on it and it'll get stronger sometimes, which is what I'm shooting for. I want it to stay with me as long as possible so I can consciously love it and get used to it.
When the emotions come up, I feel like it's shame from me blaming myself for everything due to holding myself to a standard (a standard which says that if I measure up to it, I'm worthy to feel good--and it's probably an impossible standard, too). I don't consciously hold myself to this standard. It's all subconscious--parts of me still immature from childhood. Also, memories will come up of other times I've felt this way or memories of times I associate with shame but didn't feel it in that moment.
I remind myself that the emotions were passed down to me, and none of those events caused them. Those events just triggered the emotions I already had repressed which need to be expressed and loved.
When my mind thinks about those events from the past, I do my best to bring my attention back to the present.
What really brings these emotions up is that I'm stilling my mind and setting my intention. As I breathe and really clear my mind, my mind is no longer trying to think its way out of the pain or distract me from it. In other words, I'm removing my coping mechanism. As I sit without my coping mechanism of thought, the emotions that need to come up will either come up soon or come up when I'm doing with my breathing (when I'm in a situation like I am now where the pain is very present and harsh). This sometimes happens when the pain isn't present and harsh, too, which is what TPP is for--bringing those repressed emotions we don't know about to the surface for processing.
So the shame and disgust and all of that judgment and anger and fear and grief hit me and I start crying. And I cry really hard for a long time--as long as I can. Maybe 20-40 minutes or more. I push really hard with my stomach to get the loud crying out. While I do this, I just place my unconditional attention and unconditional acceptance on myself. If the crying lulls or if I want to step up the crying more, I picture God hugging me and myself hugging me. The tears that come from that are tears where I feel like I'm a huge failure, because I judged myself as not good enough to be loved by God or myself or my parents or friends. So I remove judgment and love myself as best I can and feel God's love, too. I even imagine Him comforting me with talking, as well. It's how I let Him talk to me. He always treats me with unconditional love. It's the best way I know how to talk to God. I just imagine what I feel He's saying to me in that moment. Whether I'm right or wrong about what He's actually saying doesn't matter. I just know that everything He says shows that He doesn't judge me at all and doesn't put me up against any standards. His love is unconditional and He knows I'm just here to learn, not to achieve some moral standard. Sometimes I'll punch the couch or a pillow just a little bit if I feel I need to physically express some anger, but mostly the anger comes out in my wails when I'm crying. There's no dignity retained while doing this--it's full-on humiliation, but no one's seeing it except me.
After I feel the crying is basically done, I have to just sit and relax for a moment, because I'm spent--especially since I didn't hardly sleep last night. If absolutely necessary, I'll take a sleeping pill one night if I have a few nights without much sleep, just to recoup some of my energy so I can function. But generally, I'll just lay in bed for hours, putting my focus on the pain and on not thinking about anything else...and I breathe. I figure, heck, if I'm not sleeping, I can process.

And if I'm tired for a day or two, I'll feel the pain more, which is more processing for me!
I notice that after I'm done crying, sometimes, the pain is gone for a little bit, or it's greatly dulled. I actually try to bring up the pain some more after that to keep it present with me throughout the day. It can stay as long as it wants. My job is just to learn to live with it and love it unconditionally till it decides it wants to integrate (aka - love itself, I think). We can't receive God's love if we don't love ourselves, because we'll think we don't deserve it. So I place no standards or judgments on myself. The more I do that, the more my dysfunctional emotions (pieces of my ego--hard heart pieces) feel loved and want to integrate.
If I really feel I need to, I'll remind those parts of myself that there is no standard or judgment against them. Unconditional love is just that--unconditional. So those parts are loved as they are, and since I'm a child of God, I have His traits, too, like unconditional love. I just have to believe it and utilize it. So I utilize it on those parts of myself. Sometimes, they need help believing so I explain that to them real quick along with whatever else they need to understand about unconditional love and how they're free from judgment of any kind. Eventually, they'll accept it and let go. I don't like to talk to them if I don't have to, though, because it gets my mind to start working and wanting to fix things. So I reserve that for special occasions when I think something is hanging around a little longer than it should and feel it needs to integrate. I just help it along, but I don't force it. Sometimes, beliefs won't allow something to integrate. So I just correct the belief with unconditional love and logic.
We'll see how long this one hangs around. This one's really important, so I hope to God it stays a while and I get really good at loving it and being with it.

If it all integrates, that'll be awesome, too.