Am I pregnant?

Cheyenne

My boyfriend and I have been having unprotected sex because it wasn't during my "fertile" week but it was just before it and I know sperm can live inside a woman for 3-7 days.... but instead of having clear slippery sticky discharge like I usually have when I ovulate, instead I had some very light cramping like period cramps, and now I have this extremely excessive, milky watery white discharge and it has no smell. It's so excessive that I have to wear pads and panty liners or I end up having to change my panties three or more times a day. I'm exhausted and my appetite has changed too but I can't tell if it's because of stress or hormones? Also, side note, the unprotected sex was too recent for a pregnancy test at this point. I'm just looking for some advice or input at this time...