Nothing Works-Please help!!

So does anyone have some tips in helping with my underarm odor? I’ve tried everything!! And just when I think it works I smell my underarms after some sweat and it’s back to square one! It really is discouraging and making me insecure especially since I’m supposed to be a “young lady”...I’ve tried alcohol, apple cider vinegar, men’s deodorant, and off brand clinical deodorant————NOTHING WORKS!!