I've been trying to take the TIA A+ course for computer tech cert. and it hasn't been too easy. Without the focus of an instructor, I more often than not nod out trying to read the onscreen lessons. Also get fidgity and distract easily without the class atmosphere......and I think, instead of being bi-polar.....it's pretty much normal.......good luck and don't give up...

Y....
__________________
And if your head explodes with dark forbodings too...I'll see you on the darkside of the moon......