i have been experiencing pregnancy symptoms since september(at which time i had the implanon in) i went to my obgyn for a pregnancy test which came back negative. i didnt bleed in september or october....i continued to have symptoms and did more test including bloodwork all came back negative. i then had my tubes tied on nov.15th and bled for 4 days....not sure if from the surgery or if it was a cycle....i am continuing to have symptoms and did not bleed until dec.28th and only bled 3 days extremely light. i am also feeling what feels like fetal movements...i have 4 children and know what pregnancy feels like and it definitely feels like im pregnant....but all the test are negative, what should i do?