Orgasms

April
So I'm an old lady (37) with very little if any sexual experience. I have started masterbating lol and recently I have started doing some penetration. I was wondering if a penetration orgasm feels like your inside wants to squeez whatever is inside. Sort of like milking a cow lol. Is that an orgasm or should I try and keep going lol? I know what a clit orgasm feels like...love that...but now that I've had a few of the clit orgasms I want to explore other types lol. Any suggestions on how to achieve other types of orgasms and what they feel like?