Lactose Intolerance

I am currently undergoing testing to see if I'm Lactose Intloerant. Seeing that I must wait one week to drink milk. I love milk, haha but too much will kill me at my age. The balance in enzymes aren't digesting the milk properly. Thus creating a gas in my stomach. If I drink too much after this has happened it will grow and eventually blow my stomach up. So I have to wait awhile till I drink milk for a long time.