I am 40 years old, I have had a ablation and tubal ligation at least five years ago. I am currently experiencing feelings such as movement in my stomach, pelvic pain and now cramping here and there, the last two in the last couple of days, movement for about a month now. I do not believe I am pregnant (do to operations stated previously), but the symptoms feel very close? My stomach has seemed to be getting bigger and bigger, my pants that fit last week do not fit today, I just took a cheap at home test just in case but nothing happened? Please help.