Cramps on One Side?

Brittani
Hey ladies! I wanted to know if any of you had cramps that come and go that are one-sided? It seems like almost every night I get  pain on my left side (not horrible pain. Just annoying and I'm not spotting or bleeding). I won't have my first doctors appointment for 3 more weeks (when I'm 9 weeks) and I'm just worried about an ectopic pregnancy. I have really bad anxiety right now and just need someone to clear my mind. I'm also having occasional pelvic pain on my left side. It's nothing bad just slight discomfort. I'm just really worried and need to hear stories of those who had similar pain and everything was normal.