So I had unprotected sex 3x this month. I know. I was stupid. I took plan b within 30 hrs every time. He never cummed in me but I know that there is a possibility of precum. He always peed before we had sex but I know that doesn't eliminate the full possibility of having sperm in me. Please don't lecture me about how I shouldn't be taking plan b habitually. I understand and have been told this over and over and all I really need is help because I have been crying nonstop and barely sleeping for the past week. So at the beginning of the month, I took my first pill. (2 weeks after my period) and a week later, I took another plan b pill. 5 days later, I took another. I know, my body will probably messed up for like forever. This week, I am supposed to have my period but on the day of my period, I got light pink/turn brown vaginal discharge. It was very minimal. The next day, te same thing happened. The third day, it was a lot heavier and darker. I have been freaking out because I heard this might be implantation pregancy? The discharge doesn't not smell bad. (Except on the third day. It smelled like my period) I don't know if I'm pregant. I know I am irresponsible but i am not ready to have a kid. Please help.