masterdome
Bluelighter
I really don't think you can self diagnose mania. I doubt you would know if you had it.
Everyone's triggers are different. I know I've never taken more than 20mgs of Adderall at a time (and I can count the number of times I've had Adderall on my hands) and if I took 3 times that amount and then ate three pills, I'd probably be flipping the fuck out, and I definitely wouldn't be back to normal for at least 3-4 days.
ShAYZoN, it's shitty that you had such a bad experience, but the effects should fade. You should probably look into yoga and/or meditation, because one of the primary reasons why people do these things is to gain a degree of control over basic body functions like breathing and heartbeat, and it sounds like feeling powerless to control such things was the main thing that was bothering you and made you scared. Some breathing exercises of some sort should help a lot.