I'm 31 and have been diagnosed with having IBS-D since I was around 18. The other day when I went to the bathroom I had bright red blood when I had a bowel movement and the same thing the next day. It was as though I had my period. I usually have D but these movements were more solid. In the past couple of days I also have had severe nausea and for the past week I have felt very bloated. I plan to call my doctor first thing Monday morning but was just wondering if anyone else had similiar symptoms and know what this could be. Just very worried about this. Any feedback would be helpful. Thank you.