It sounds like you should work on self confidence if you are worried about a damn nose.
I was thinking about something similar recently, but in terms of tattoos in symmetrical locations of my body (I am thinking a lot about my 2nd and 3rd tattoo ideas). I ended up going with a black rose stemming for the end of the palm of my hand, up my arm to near the crook of my elbow where my first tattoo is on the underside.
Anyways, don't really know why I'm relating this to that. Just be yourself man. Act and do as you please, attract positivity into your life through working more and more at being an interesting person who can easily engage women in conversation. I don't get shit by the way I haven't had a girlfriend since the summertime and that is a very short period of time for me generally speaking. I guess I am being highly selective at this point, as I know who I am, how great my potential is, how I have a lot of hobbies and interests that would be really interesting to certain (artistic type) women, I also dress to reflect my personality too, and tattoo myself in that way as well.
Anyways that's just me, I am sure I will end up with something actually healthy this way.
Just be yourself and don't worry about it. If you are even thinking about it, that just gets in the way. When you are not thinking about dating or women at all while talking to them, that is really when the magic can happen. Just don't be like me and forget to ask for her number and regret it after LOL.