ok, i've been seeing this girl for about a month now, and she has NEVER cum from sex before. Thats despite having about a dozen sexual partners. She said this to me before we even slept together too, and I know I havent done anything to change that! But I want to! I heard rear-entry positions are good, but she said it hurt a bit when we tried that. Im not huge, but I'm quite wide. I'm about 7-7.5 inches. could anyone give me some advice so i can come thru for this girl? thanks!