I have had many orgasms by stimulating the clitoris. Now I hear of vaginal ones and g-spot orgasms and wanna get in on some of those too.

Is a vaginal orgasm the same as a g-spot? As in the penis penetrates in such a way that it rubs the g-spot? Or are they two different orgasms?

If I've never had a vaginal orgasm, does that mean I never will? I always thought a vaginal one was just when the clitoris is stimulated by the man's pelvic bone during sex.

I have noticed orgasms are much better with a man inside me (usually doggy style with me stimulating my clitoris and having an orgasm).

I need to know more, please help.
Sweet Chastity