Hi, really worried.
Ovulation surge on 25/10, and on 3/11 I had one drop of peachy pink blood when wiping and was certain it was implantation bleed (exact same as first pregnancy), however yesterday I had some me time (sorry for TMI) and after reaching orgasm (no penetration by the way) I started having horrific cramps and bleeding, it’s been more than 24 hours and still bleeding - it’s not like a normal period, some is bright red but most is orange/pink and either watery or full of discharge, my period was not due until 10/11.
Is there anything underlying this could be? And is there still any chance of pregnancy or will bleeding like that make it impossible?
Thank you 
xxx