Period? Maybe?

So I started Lo Loestrin Fe (Birth Control Pill) two weeks ago for the first time on the day I got my period. After two weeks of taking the pill, I started spotting and now it’s a little more than spotting now and I have cramps. It seems so weird to get my period two weeks after having it... but maybe it’s not my period and my body adjusting? Idk but I’m still bleeding. I’m probably going to call my doctor but just wanted to hear opinions/similar experiences.