Spotting... not bleeding

Hi ladies,

Not posted for a while! I have a looong history of CIN and very very early vaginal cancer- which was surgically removed. My last check up in April showed mild abnormality in smear- CIN1, and we decided to wait 6months as I’d had so much treatment already. 

Anyway, for a while I’ve been spotting? Light blood on wiping after going for a pee, not bleeding, but it’s always there. Don’t really get periods as I’m on cerazette pill. I’m due a check up again in October but do you think I should go sooner? Is it worth going to my GP instead?