Bleeding ?

Kechelle • Wanting The Life I Always Dreamed About . 💛

My normal period starts is heavy and cramping and makes me exhausted and clots but the new one supposedly it started pink and spotting only when I wiped and it wasn’t in my panties then the next day it’s brown then spotting red and non cramping and just lower backache , headache , no clots , what could this be ? Could I be pregnant?