Took I pill and I have light periods only for 2 days could I be pregnant?

Took I pill and I have light periods only for 2 days could I be pregnant?
I am 23 years old .I had my period on 29 may 2013 to 1 st june 2013 ( I have very regular periods) ..I had unprotected sex on 11th & 12th june 2013. I had I pill on 12th june 2013 afternoon ( within 24 hours ) my boyfriend ejaculated outside me not inside me but to be safe I tool IPILL. I got bleeding on 26th june 2013 which was light and lasted till 27th june 2013 I had stomach cramps like I have in periods . was this my period or I am pregnant?

There is almost no way you are pregnant if you took the pill right the next day. You should be worried if you'd take it after 2 or 3 days (only works 72 hours). I think it was just your period so you can calm down. Wait a little and if you'll have any symptoms take a pregnancy test. And don't stress yourself too much because then you might not get your period on time and it will be all just worse. Take care!