my doctor told me that i could just take proscar once a week n it would work the same, something about the halflife of follicles or somethin. anythin know anything about this? anyway, ive been takin proscar for about 4-5 months n im still shedding like crazy, is this typical? do i just have to wait longer? the top of my head is noticeably thinner than it was just like half a yr ago, at least to me. any ideas or suggestions are welcome