pregnant while on period?

i dont know how common this is, or if it sounds completely dumb. but a couple days before i got my period i was BDing everyday, i was nauseous and had sore boobs and started breaking out like crazy on my chest and jawline. however, i got my period. which lasted all of 2.5 days. and i still have sore boobs, lower back pain, leg pain and the break outs on my chest and jawline. my husband was convinced i was pregnant. i actually was as well but got 2 BFN. is it possible i could be pregnant?.. has anyone ever experienced this?