I realized I don't have a life.?

[Erraticsink583]

Ever since I started high school, I slowy realized I have no social life, or any life period.I have friends, but they are the same people I've know since kindergarten. I'm not exactly a smooth talker with girls.I finally had the courage to ask for a girl that I like's "number"(imessage email adress) I texted her once and we had a short conversation. She has not replied since. I go home every day to lay down in my room, watching youtube videos generally ALL DAY till I go to sleep. I don't have the confidence to put my self out there, so I have no instagram, facebook etc. I just don't know what to do to gain the confidence to pull me out of this depression. Freshman year is already coming to a close in 7 weeks. I've never in my life felt like I completly wasted 7 months of my life. I just need advice. PLEASE don't link me to a website or anything. I need actuall advice from someone who has dealed with this