OK I had sex 2 days before my period started. And my partner released a LOT of semen in me! And I was not on birth control. But that period was like five days late! I don't know why but it was. Its been about 4 weeks since then and my breast were really sore and they started to get really soft and mushy. Then my right breast began to leak this milky looking fluid. Could I be pregnant? if anybody knows what could be going on please help!:confused:

If you do not use protection, then yes, you could be pregnant. Have you taken a hpt yet? If not, do so. If you are not pregnant, make an MD appointment for your leaky breast, as that is something that would need to be addressed. If you are pregnant make an OB appt to get a blood test.