Hey Space, Everyone has their own personal unique beauty and style.
You just haven't taken the time to examine your good points.
If you want to personally PM me or some of the other posters that have responded to your thread, tell us what you look like. Only if you want to.
One of the most devastating problems, I can think of, are break outs. I really never had any, but I can see the pain and suffering on those that do.
I have a Chinese Doctor friend. She would happily tell me of some of her patients who came to her with bad acne and she helped balance their hormones and that cleared up their acne.
Bad posture can cause lack of confidence. You might need Chiropractic help or a brace or exercise.
Do you wear glasses? Laser surgery is wonderful.
Do your ears stick out? You can have them surgically pinned back.
Are your teeth crooked, stick out or are they rotten ? Come on now. If you smile and it isn't pretty you have to get yourself to a good Dentist.
Do you have a big nose? Personally I think the bigger they are the sexier they look, especially on men. I have a small nose. I wouldn't have minded if it were a bit bigger. I think bigger noses look distinguished.
Are you over weight . Start exercising and lifting weights. If you are under weight , get your self to a good gym where the guys there will instruct you how to eat and exercise to build yourself up.
Do you have bad breath? Maybe you are lactose intolerant. See your doctor. Does your body smell? Maybe you need to see a health professional to guide you to eating better quality foods. Do you sweat exceedingly under your arms? You can get botox for that.
Are your eyebrows so hairy they have become one? Easily taken care of. Are you a pale blonde with pale eyelashes so you look anemic? You can get your lashes and eye brows dyed. Are you going bald? It is OK for men.
Tell us what your coloring is and we will tell you what colors would be becoming on you.
Also, a tiny splash of fresh smelling cologne on a clean body with clean clothes is a yes, in anyone's book.
That is all I can think of.
How is your personality? There are all kinds of nice looking men around but if you have a zero personality, it does not matter what you look like. No woman likes zero.
I hope I have helped a little. What the other posters said is wisdom too.
If a guy does not exude confidence...