I don't think 'good looks' matter as much as 'clean looks'. Shave. Shower. Get a haircut. Despite the 'hoodie chic' look, make sure it's a clean hoodie. Or bet

I don't think 'good looks' matter as much as 'clean looks'. Shave. Shower. Get a haircut. Despite the 'hoodie chic' look, make sure it's a clean hoodie. Or better yet, wear something nicer. (no, not a suit, but a step up from a hoodie will help people take you seriously). As far as general likeability goes, usually that stems from people either complaining or saying offense things. All of that is under your control.