Trying to conceive and confused

Me and my husband have been trying to conceive for almost 2 weeks now I had my IUD taken out on April 9 and have been trying. ever sense we've had Sex almost everyday and now I'm starting to feel some abdominal pain there's no bleeding so It's not my period. I've heard stories of getting pregnant the same week of getting the iud out but I'm skeptical . Could I be pregnant or getting a uti :( maybe I'm just sore lol and my sex drive is insane right now. I'm just confused . Has anyone been thru something similar?