I’m sorry to hear that. If I’m assuming correctly and you are a woman, then i just want to say that woman are judged much more harshly than men based on looks since the fucked up expectations are they should look “cute” and girly and a bunch of other things as well. But still, it’s very sad to hear that other woman are also avoiding you.
If it’s truly a behaviour problem from your side, do you have anyone in your life who you trust who can share an honest feedback with you regarding what might be going wrong in these interactions you have with others? That might help you work with what’s going wrong.
But if it’s not a personality problem and just a looks problem, then maybe it’s still worth a shot trying to find like minded folks. I’ve been alone at times in life and sympathize with your situation. For me what worked was I had a supportive family who I could still call even when i was not feeling great and a bunch of new friends who actually cared about me because I had previously helped them a lot with things without any expectations from them. What i mean to say is that I felt that I’ll be alone always at many times in my life but with time and much effort and luck, that’s not the case and I have a good support system in place. I hope you can get find a way around this and wish you best of luck as well friend!