period after miscarriage

Marissa
So I just started my period after 10 weeks since my D&C . It sucks I hate this . How bad has yalls first cycle been ? When I wiped today it was brown blood when I took my tampon out it was some light red blood . The cramps are killer too :( 
Oh and today my sis in law announced her 7 week pregnancy 😭😭😭😭