I got one primarily to organize meeting days for when my group gets together and roleplays. Actually, that's still what I use it for primarily, but it's fun to talk with friends on it and see what's going on with people's lives, not to mention I get a lot of news off of it (it's how I found out my friends' mother died, for instance). I'm also thinking of writing a "coming out" letter through it since it's probably the easiest way to get the message across to everyone I care about.
I still have my boy name on it but I WAS bold enough to change my gender on it. Well, the gender is hidden, but if I change my picture or something it will say "changed her picture" and when my mom was looking me up it listed me as her daughter, so that's a start

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Also it's not exactly easy to "walk and talk" in my area. There are no sidewalks and most of my friends live a good 10 - 30 minutes away by car, and I can't drive yet (I REALLY need to get my permit). Unless you have friends who live on your block or you can drive and have a car, good luck "walking and talking" here

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If anyone is interested in friending me just PM me.