Dull, pulling achey pain in rt lower abdomen with ct scan

[Knagle416]

Pulling dull pain in lower right abdonen. Appendectomy done 9 years ago, yet on ct scan a linear contrast filled structure is seen from posterior cecum with mild far standing on outer cervix. Degenerative changes to lumbar spine noted as well. I can feel this pulling dull achey feeling all the time, and for a2 week period about a month ago, it even looked and felt as if when a baby kicks (no, I am not pregnant)! What could this be? No doctor seems to give it a diagnosis, but did a few tests, and then more or less just forget about it. Will, I feel it every day, so it isn't just something I want to forget about. Could it be cancer, in the early stages, that won't be addressed until it is too late? And, if not that, than what is it? Please help! I have my scans if needed to review them too. Please help!