Dear madam, my opinion is that these symptoms are more likely associated with your previous surgical procedure then with your diet. You should definitely check your pelvic organs. this means you should do pelvic ultrasound
or CT scan
to see if there is some collection or abscesses formation or adhesions in area of removed fallopian tube
. Adhesions could cause intestinal obstruction
and symptoms u re describing. Pulsating pain could mean that vessels are involved but Ultrasound should detect this too. Many other disorders can be considered such as diverticulitis
, crohn disease or ovary cyst so i advice first to do tests i ve mentioned.
Wish you good health, Ivan Romich