Damn I been tryin to get big, but my metabolism is so fast I can eat a cow a day and not gain weight lol...im workin on it though :)
anyways about the original post, when I had those huge ugly crusts on my lips I was still with several people, so it def doesn't matter there will be someone who wants you even if you looked as hideous as me haha.
but yeah I kiss people a lot now, usually just when I drink and don't have my mind on my lips and don't care about them lol. Hasn't hurt me yet. So go for it, and focus on having a good time in life :) if I was able to during my worst time anyone can!