1) If your gonna get dirty, dont jerk it that day. Also, when you go nuts on yourself, make a conscious effort to not squeeze so damn hard. May sound like ratchet advice, but youll get used to a crazy amount of friction that no vagina, no matter how small, can compete with. Try switching hands. No joke hombre
2) Slow up, take your time, before you bone. It always helps me to go down on my fiance before we bone. Nothing feels better than a perfectly warmed up vagina. When I rush into it, just doesnt feel as good.
3) One thing that really helped me was to just wife my girl. I gave her the ring, we tossed the condoms haha. Boning bareback is the way to go, almost makes it worth having to bang the same slab for the rest of my life. Jokes. Im kidding. Your all invited to the nuptials. I love my fiance.