I think it’s really just a matter of your perspective. Your Ls keep feeding into a negative loop because you are the one interpreting them as a loss. Instead, try and find a way to frame them as a win in your mind so you can benefit from the winner effect.
I’m a beginner as well. In my approaches I’ve faced a lot of awkwardness and rejections, but I still come out of them feeling slightly better.
Every time I strike out on an approach, I do a fist pump and congratulate myself. Every time you put yourself out there, you’re one step closer to your goals. A lot of guys are pussies, and wont even take that courageous step and would rather sit at home and jack off.
Its a W to even be out there on the field.