Hi Jan, I have always had back problems but didn't know it was arthritis until I got a MRI in 1995. I would take Motrin 800mg first thing in the morning on a empty stomach and was going through a divorce too. I got full custudy of my two girls at that time who were 9 and 12. Anyway, between the stress and Motrin I developed ulcerative colitis in 1996. I did a lot of reseach on it and they say they don't know what causes it but stress was a factor. I guess that is what the doctors say when they don't know. The medicine was very $ and I don't have insurance, but it cleared it up. I would get the occasional flare ups now and then. I think food is something to look at. I had to change to a lactate free milk, no ice cream, etc. I noticed when I ate these things I would have some changes the next morning going to the bathroom. I get a colonoscopy every 3 to 5 years. I read that vitamin K is good for it. I got a lot of info at the bookstore. There are some good web sites too. I can go on and on about it. Usually, in the books you will see they talk about both. Crohns being the worse. Well, Jan I don't know if I answered your ? or not but I will check the posts every day so if I could help let me know. I will find the books I have I give you the titles. They say age is also a factor as far as when you might get this disease. Talk to you later, have a great day, Joe