Most Helpful Girl
We all lack something Anon... a man could have 6 toes but the best conversation skills. Another man could have the hottest hairstyle or a 6 pack but he might be very late to a date and make a girl very annoyed due to his lateness, etc...
Get a heads up about your strengths, weaknesses etc with your mates or family or female friends if you have some.
For any weaknesses you have, work out how you can turn them into strengths. And make your strengths outshine all that it is that you offer.
Don't worry, everyone has these worries but you need not worry too much, you will find what you want, women... We are particular creatures, fussy, and place too many non realistic expectations of how men should be, perhaps you could say: it's how we are wired.
I would love to help answer in more detail if you'd like, just flick me a private message and I can try some role playing techniques to see what your approach is like :)