my tubectomy done 3 years back now my periods always irregular but this time periods not come from 2 months pregnancy symptoms like vomit sensation tiredness i have done pregnancy test its negative is it posible pregnancy after tubectomy

A. If you have missed your periods you can wait for one week more or else you can do a urine pregnancy test to know about the pregnancy result and consult with your doctor according to the result for medication there is no chance of pregnancy