How long till I feel confident with my body?

I go to the gym regulary like 3-4 days a week/ for an hour usually but i dont seem to be getting where i want to be, as i'm already insecure about myself and talking to girls id rather look fit so my body speaks for itself if you know what i mean :) in a non perv way xD

how ling or how hard do i have to train to get where most guys are?
How long till I feel confident with my body?
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