Orgasm?

Brooklyn

So I can’t ever tell if I orgasm when I’m masturbating, there was this one time and I like lost control of my body...butterflies in my stomach,toes curled,warm feeling,little like pulses in my vagina, the best feeling I’ve felt...I don’t know what orgasms feel like because I’m young and don’t open up about things to anyone so I was wondering if someone could tell me if that was an orgasm or what was it