So I stopped taking my birth control on 9/30/14 I had my period the next day, my period lasted 4 days and I have had unprotected sex the on the 30th and then after my period ended, yesterday my sense of smell was very high i passed a chick fil a and got about 10 miles down the road and could smell it then I smelt (if you've ever been in a tanning bed) that smell. I haven't had any other symptoms but I told my mom about the smell thing and she asked if I was pregnant what do you guys think?