Ok guys, last month me and my boyfriend had sex on my most fertile day. However, af showed up. His response was you know you can still be pregnant and have your period. My period last month came 5days early and it wasn't normal(it was very light I bleed heavy for one day). Fast forward to now. Of course we had sex once again on my most fertile days which was on a Tuesday and Wednesday. Now every since then I've been having these very very sharp pains in my left side and and these weird feelings in my abdomen. Can I be pregnant from last month? Mind you it will be to early to feel this kind of pain cause my fertile days was just this pass Tuesday and Wednesday.