Inability to 🎉

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I can't orgasm. 
Well, I guess I don't know for sure if I can't, I just haven't yet. 
I'm 20 years old, I've been sexually active with partners (men and women) since I was 18 and sexually active with myself since probably 13 and I've never climaxed. 
For a long time I thought that I had experienced an orgasm until I talked with some friends about it, and what they described was not at all what I felt. 
My current partner tells me that I can't do it because I'm too fixated on it. 
That I'm too focused on orgasm when it's not really the "goal" of sex. 
But correct me if I'm wrong, isn't orgasm kind of like, the finish line? 
And if it's this amazing feeling that's like nothing else, obviously I want to experience it. 
Obviously I'm focused on it. 
But my main worry isn't that I'm being deprived of some mind blowing sensation of euphoria. 
My main worry is that my inability to do this is going to make my current partner or future partners feel inadequate. 
I don't want to make other people feel bad about themselves because of my shortcomings. 
I just don't know what to do and I don't really have many friends with vaginas to talk to about this. 
Any and all insights/comments would be much appreciated. 
Thanks. 
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