Welcome to Gaia! ::

I kinda have another problem with getting wet I love it when my boyfriend touches me but when we have sex I don't really get wet as I should ie provide lubrication and some times it hurts while we make love. I don't feel comfortable with using lube from stores. Also he tends to like when I ride him but when I lean back or sit up it feels like his member/manhood is touching something inside me that hurts when I come down on him kinda hard. I asked him if he felt anything odd and he said no, or is that my g spot he touches a little bit too rough to where the feeling isn't pleasant.

If you really really don't want to use store bought lube, you can try using saliva. Otherwise, I think you're going to have a hard time finding other options if you aren't wet enough, yet you don't want to you store bought lube.
If you do change your mind about it, KY Liquid and Astroglide both work well from what I've heard, and both are ok to use with condoms (double check Astroglide, but I know KY Liquid is ok).

Yeah I get that too. I just have to be careful not to lean too far back when I'm on top, because it feels painful if I do, like he's hitting too deep inside me, or something like that. I also have to be careful too (for the same reasons) when I'm on my back with my knees up around my chest, or my legs far out to the side. Just depends on the angle of penetration.

Try more foreplay. That helped me. Although sometimes it works and doesn't. I think that you're mind has to be really into it for you to get wet. Like they said communication is a key.