Orgasm?

So I’ve been masturbating, rubbing my clit and all that and it feels really really good but I’m just not sure about orgasming. So I start shaking and it feels good but I don’t moan like at all no matter what. Everything I’ve heard is of people moaning. I also start tightening up I feel this sensation go over me but when that happens I just can’t continue rubbing anymore I just stop. I actually Cannot continue and it gets frustrating because I want to continue, I want to orgasm but it seems like I need a partner to do it for me but I’m scared of that because I am a virgin. I want a boyfriend but I am afraid of just being used for sex and then forgotten. Should I just put myself out there and let my virginity just be taken away so I’m not afraid of loosing it anymore or would I regret it? Does it help to have a partner to orgasm? Or should I secretly get a vibrator because I am a younger teen?