Recently I've been noticing that I get red in my face pretty quickly (especially from the neck to the cheeks, starting on just above the chest). Oh I see on that in proper english it is called flushing) Previously this sometimes happened when drinking several beers, but now I am often noticing it already after only one beer. Also recently I had the present a few times and I went all red. Furthermore, when I am feeling hot, I turn a lot faster red than before. For example in the gym. I know it probably has something to do with the mindbody to some extent, because it gets worse in those stressful presentation moments, but it does worry me a bit. That I am maybe allergic for someting or something like that. Is there anyone with experience with this or tips for my situation?