Aeromantic gf… or ex-gf broken up but understanding [Rant]

I’m broken but understanding [Rant] of my now ex gf

Me and my gf had to breakup. So sudden she basically came out as aeromantic yesterday… I’m lost we’ve been talking for a year and a half. I feel as though I’ve wasted a year and a half of my life loving and sacrificing for a woman who doesn’t like me back. She cares for me still does but doesn’t make it easier I loved her and still do. I feel backstabbed, I know she had to learn who she is but I can’t express the immense pain I’m feeling rn. I did just about everything right. I made sacrifices for her that I feel like were in vein. None of those special moments meant anything to her. Her father died when she was 13. I thought trauma was why she never initiated, never hugged me never said I love you back none of that. The pain I’m feeling rn is horrible I don’t think I’ll ever find someone with as similar of interests as me. I don’t know how I’ll trust someone to love me. I love you and wish you the best just wish I had of known sooner. Just in my mind I wish there was something more I could do.

TL;DR! - Aeromantic ex gf and idk how to move on