On feb 6, 2014 I missed my 3rd depo shot. The next week around the 11th, I had sex and during the sex I saw spotting and 2 days after continuous sex the bleeding stopped. When my fiancé came inside of me, and he came inside of me every time we had sex, I instantly started to feel weird (like I was pregnant) just like I did when I got pregnant w. My daughter. Is there a possibility that I can be pregnant ? And when is a good time to check if I am?