I'm only sixteen and have been taking 75mg for about six months t...

I'm only sixteen and have been taking 75mg for about six months to treat me for my anxiety and depression. The side affects are awful though :( I'm tired all the time, I have to start college soon and I'm so afraid thatthis tiredness is going to get in the way. Also, I don't feel anything sexually. i only lost my virginity to my boyfriend about 9 months ago, I have to lie to him and it makes me upset that i have to do this :( When I come off them i end up feeling low and depressed and ARGUEMENTITVE especially. Anyone got any advice?