Hello I ve been having multiple symptoms which are completely random. I have stomach cramping, nausea, indigestion, low back pain, sharp pain on the left lower side of my abdomen, severe constipation, bloating to the point that I look 4 months pregnant, and just recently I now have vaginal discharge. The discharge is white, kind of clumpy and kind of odorous, but not a strong smell. I have no vaginal itching or burning. Im not sexually active, never have been so I know it s not an STI.