hi, my situation is kinda weird, I know I dont have a hernia because I went to my dr today for a check up, i will have a cat scan next week. I have a lump on my lower abdomen on the left side, i have no pain, and and slightly feel discomfort when pushed. Ive been constipated since I got that, harder for me to use the bathroom. I had an std before, clamydia and gonorrea, but got a shot and a pill for that , and got that taken care of about 3 months ago, maybe it has to do something with that? What do you think it might be? thanks.