I've recently started taking Adderall IR, and the improvement I've seen in my day-to-day function has been astounding... but, like many of you, my dick doesn't want to work properly when I'm on it.(Even though I'm CONSTANTLY horny, which is definitely odd to me. I didn't know you could be horny and soft simultaneously.)

My doc recently prescribed Cialis to me to combat this problem (5mg tabs,) but I'm not entirely sure about how to take it. The instructions on the bottle say to take 1 tab per day OR 2-4 tabs a half hour before intercourse. So, which should I do? I'm not really sure what the deciding factor would be on whether I take it every day, or just when I'm about to have sex.And if I am only taking it just before sex, how many? 2? 3? 4?

Also, when I first asked my doc about this, she prescribed Viagra, but my insurance wouldn't cover it at all, so she switched to Cialis. For anyone who's taken both, is it worth spending the $30 on the Viagra, or has Cialis been just as effective for you?