I stopped taking my pill to start a new one but in the process I had unprotected sex and was accidentally cummed in. However I started taking my pill 2 days later but on this one, it's not likely to have periods but I've had weird thick discharge and really sore nipples, sometimes pains like above my vagina. I don't know what to do, don't wanna tell anyone or ruin my boyfriend, am I likely to be pregnant?!?