Hi, I Had Sex Saturday Morning And The Condom Broke

Hi, I had sex saturday morning and the condom broke (don't know whether during sex or after) he did not cum but there is a possibility of pre cum, i know that. I then got my period the next day (Sunday) which is when it was due but it was not as heavy as usual. Just to be safe, i took the morning after pill but just after the 72 hour time frame. My period only lasted for 3 days instead of 5 but im not sure if that was because of the pill and now it is just small clumps of brown discharge. What is going on????? HELP! im freaking out.