Sorry, but if you're over 25 and trying it with a kid then thats just messed up. What do you talk about? You're in completely different life stages and there's no excuse for a predatory relationship. It's usually an older man, who takes advantage of the girls naivety and they do end up regretting it.
If you're in one, think hard about how no one your own age finds you attractive and appealing and the only people who find you appealing is younger girls who have a weird fetish for older man, which in most cases is just a phase. You're just taking advantage of vulnerable people.