Ok so I had my period oct18 till the 22nd 2 weeks later on nov3 I had unprotected sex I was suppose to get my period 2 weeks later but instead 10 days after unprotected sex I started to bleed not a lot but began bleeding for 5 days. It wasn't like my normal period but I still had it and on the 18 when I was suppose to get my period I didn't and so far still nothing . Can I still be pregnant? Took 2 pregnancy test both said no