Should i stay signal?

Hello my name is Preston and i live in a really plastic sterotype state Califoirna. I live in Roseville,ca and i was just wondring should i see people or just shut myself away from them i mean i havent gone out with anyone scince i was 16 and im 17 in a half now. I just dont know what to say and i feel like i just get rejected a lot so i dont even try anymore. Should i just wait intill im out high school beacuse i am a senior. I dont know anymore. most girls here are stuckup, gready or just palin iratining to listen to. So i cna use some advice.