Gallstones?

I flushed out my colon around 3 weeks ago and noticed lots of yellowish lima bean looking objects in my stool with an occasional tiny green pea looking object (very fowl smell too). With an empty stomach I didn't really think it was some sort food, so I saw a doctor for a parasite/ova stool test which came back negative. I've got a variety of health problems which are too long to list, but the main ones being skin problems, allergies, stomach problems, and back pain, all which I've read can result from gallstones. I'm suspicios I may have gallbladder trouble and gallstones; my mother has already had surgery for it. I'm wondering if the doctors don't suspect this because of my age and weight (22, and 140). Can anyone with more experience with this give me an opinion or more specific symptoms of a gallbladder problem? Thanks. Tweet