My baby was born 10wks ago and my period after I gave birth lasted only 2wks.I haven't breastfed her since she was 4wks old, I haven't had a period since & I'm having unprotected sex could I be pregnant again:confused:

To put it simply, yes.

Anytime there is unprotected sex, there is a chance of pregnancy. Is there a particular reason you're not using any kind of contraception? Conceiving this soon after giving birth could be dangerous for both you and the unborn child.

There is a chance that you're just an exhausted new mother and that is why your period hasn't returned. But I would immediately call my ob and discuss the situation with him. Even if you aren't already pregnant, it could happen at any time. You should discuss your options for contraceptives.