I'm not sure how to respond, but nearly every sexual partner I've had has asked me for my partner count.

Usually it's during escalation, a subtle 'I wonder how many girls were in this bed...'

I laugh it off, but sometimes they push so fucking much I either have to stop escalation or tell them I donr care about theirs so they shouldnt care about mine. Mind you the majority of those who have asked were relatively sexually inexperienced women. I've got a partner count of somewhere around 10 (I'm 19).

Should I tell them? Should I increase/reduce it? What's the correct response in this situation?