just to entertain you: this morning I heared a sound, like blood pulsing in my ears. At first I shrug it off, then I had a quick look at the internet. And decided to just take it calmly, maybe seeing my doctor tomorrow. I went into the kitchen and the sound gets louder. ... aha, then I recognized! It is the automatic clock I have connected to the lamp in the window. It makes the sound. Problem solved .. Not everything is TMS Have a great Sunday!