This is probably not the place to post this but I am slowly losing my mind. I had sex on the 20th November so if I did conceive I would be around 8 weeks. However, I REALLY don't want to be pregnant. I used a condom and he pulled out. The act ocured the day/2 days before my period started. My next cycle was pretty short (only 21 days) and that period slightly shorter than usual (5 days instead of 7). I started the pill in the middle of this period for anything in the future and I think it has messed up my hormones somewhat. I have had no obvious pregnancy symptoms like cravings, increased smell or breast tenderness. However, I get sick whenever I have milk and this week I have had a lot of cramping which I read is common for around 8 weeks. I am going to the doctor to see if I am lactose intolerant and I am going to see if they will give me a blood pregnancy test. I have tested 8 times negative at home the past week but read that people can test negative throughout their pregnancy. Are these symptoms pregnancy related? I am a very paranoid person so will probably worry like this until september in case I end up like those on "I didn't know I was pregnant". Any reply is appreciated!