I've been thinking that stress was causing all these symptoms but...

I've been thinking that stress was causing all these symptoms but now I'm thinking differently. I only took Lactase Enzyme because I thought herbal was better. After taking it for a week I found I could eat a variety of foods I wasn't able to eat prior. One morning I awoke and was bleeding profusely from the bowels. The bleeding went on for four days then stopped. The doctor booked with with a specialist who said it would be two months before he could see me so I figured I'd cure myself or bleed to death. I started drinking cabbage juice and am taking 3 acidophiles daily.and that stopped the bleeding completely. Last night I had a craving for ice cream which turned out to be a bad mistake. The pain was excruciating although I don't vomit and didn't get diarrhea. It looks like the side effects of this super duper lactose cure is permanent because I haven't taken the enzyme for a month now.