I have been trying to get pregnant for 5 years but i feel my heavy drinking has caused me to become infertile what can i do?

See your doctor : I would see your doctor to discuss what sounds like alcohol abuse to help you into recovery. While alcohol abuse can impair fertility, there may be other things as well. I would venture a guess the there is. I would look into both. But for your health and for the health and safety of your potential pregnancy, i'd start with the drinking first. Best wishes.