Pointers for basically a beginner...

So Never really masturbated... always thought it was weird but I think it’s because I don’t know how to... I need to learn bc my SO and I aren’t living together at this time...(it’s complicated) and he was the first person to ever make me orgasm and I craveeeeee the orgasm!! So tell me how to achieve it! Lol and no I don’t cheat and will neverrrrr cheat so please don’t tell me to find someone who can do it for me. I’m beyond faithful. Soooo give me some pointers!!