pregnant after ectopic

has anyone gotten pregnant after an ectopic and felt more cramping on the side you have your tube left? im pregnant again after having an ectopic 2 years ago.. i had my right tube removed but now i feel more on my left side? i keep telling myself its normal because now i only have one side but i wanted to get a second opinion.. i have doctors wednesday to be referred for an early scan but untill then my minds full of worry!