my struggle

I had my IUD taken out January because it caused a cyst on my ovary which caused a positive pregnancy test went on the pill and messed up by taking my pills late so there's another pregnancy scare but my period ended up starting and I'm now having another pregnancy scare because I had to switch to a different pill but I have to wait two weeks before I can find out anything and this time it wasn't my fault because he knew to put a condom on and I thought he was going to but he came too fast and thinks he came in me we aren't ready I don't know what this man was thinking