I agree with finley. Improve yourself physically. It will have a great impact on your confidence. Self-improvement in general is a great way to make yourself happy, and happiness is very attractive to others.
Perhaps a story from Uncle Tomas’ past will help:
When I was 22, I got married. Had two kids, lived a fairly happy life, advanced my career, bought a little house, etc. When I was 29, I came home from work one night to find my wife and children gone, and a note on the kitchen counter telling me my marriage was over.
After reeling around for a few weeks in a panic, I took stock of myself. I was overweight and lonely, felt worthless because the person who knew me best in the world told me I was worthless and sued me for divorce. I was direction-less, didn’t know what to do with myself now that my family was gone. I had a gut feeling that getting in shape would help me regain some confidence, and I knew that at some point I would want to meet women again, so I joined a gym and went 4-5 nights a week after work, running and lifting off my fear, anxiety, and anger. I picked up golf and went hiking in the mountains every weekend. Within six months, I had dropped 35 pounds of fat, shrunk my waistline by 5 inches, dropped my body fat down to 12%, was muscular and cut. I had to replace my wardrobe. I wasn’t ready for women just yet, but I was starting to get attention from women. There seemed to be a correlation between the level of confidence I was feeling at the time and the number of women who gave me a long glance.
I felt so good about myself that I kept going with the self-improvement. I read books about fatherhood to improve myself as a dad; learned to be a better sales manager through courses and reading and ended up getting promoted; learned to play guitar; started writing and submitting stories, articles, and poems for publication; figured out how to make peace with my ex-wife; did community service work. I had lost 90% of my friends once I became single and later left my church, but all of this activity resulted in the opportunity to make some good new friends.
Once I was ready to meet some good women, the only thing to figure out was how to meet them in ways that were low pressure for both of us but successful. I figured out, through watching a lot of my friends try to meet people and doing some experimenting, that the best way to do it is to not need to meet anyone, but to just want to. I learned that emotionally healthy women are turned off my men who need to meet them. Desire them? That’s attractive. Need them? Not attractive. So if I went into a social situation, I would smile if I felt like it, if it was natural and not forced. I never used lines. I just introduced myself with a “Hi, I’m Tomas,” and asked questions and listened, making connections if we had things in common. If the lady I said hello to didn’t respond, I’d just smile and say: “Have a nice night,” and let it roll off my back. Pretty soon, I was drowning in phone numbers, some of which I asked for, naturally, and some of which were offered. I ended up getting together with a really pretty, very smart, very passionate businesswoman. We later broke up amicably and, after getting to know quite a few new people, I ended up with an absolute dream girl, someone who was in the public eye, on camera, for her job. Later, there were more amazing women who I had the pleasure of being with for a time. I moved to Taiwan and the same pattern repeated itself, until I got tired of serial monogamy and shortly thereafter, met my lovely wife. That was eight years ago, been happily married for almost seven years now.
I’m not short. I’m 188cm tall. But if I was short I think the same approach I took would have worked out well. When I met my wife, I was losing my hair pretty fast. It never bothered me. I just kept being a confident, health-conscious, curious person and I ended up with the woman of my dreams.
I’m not saying you need to rebuild yourself. You could decide today that you’re good enough, start smiling and saying hello to people in natural ways, and you’d instantly become more attractive. But if you can’t get to that level of confidence without making some changes, maybe my story will be helpful to you. One thing that I think is true for most high-quality women: They are attracted to men who are in love with life, who do things, meet people, are curious and interested in things. A person who is always on some program of confident, passionate learning or self-improvement is generally attractive to well-adjusted people.
Good luck!