I am taking 20mg of accutane a day. I am currently on my 10th day, and yesterday and today I found blood on my toilet paper after wiping. Stool was green, but not bloody. It was kind of hard, but I wasn t constipated. Is this a sign that I am getting IBS or chrohn s or anything? When I wipe, there isn t anything on the toilet paper, but when I push a bit and wipe, i find little bits of wet and dried blood. It s more bright than dark. Help?