Hi fellow twitchers, the last couple of days i've been having an internal conflict. I'm upset with myself because i think i might have done something, i don't know what, that has caused my twitching. I know i have bfs, not the nasty, but i still cant shake the idea that i caused myself these symptoms somehow. I've been thinking i used to lift weights a ton, i mean like everyday. I was always one of the ones who was stupid about it and did the valsalva maneuver. For those of you don't know what it is look it up, nothing scary. I would just never exhale when i was lifting weights so the pressure in my head would build up. I can't help thinking this is what caused my bfs. Doing this constantly for a year or so. I could use a pep talk, thanks.Chad