Hello Doct I Was Paregnet 6/7weeks And I Got Periods

Hello doct I was paregnet 6/7weeks and I got periods after that it was miscarriage periods was about 14days heavy and pain full and after that it's today 28may but not yeh periodscame and my last periods came on 4/14april and now my stomach has increase and boobs are paining irritated types do I am paregnet and not yet done sex after miscarriage