Do you ever feel like you're always the one calling your friends to make plans, and they never call first?

I feel really lonely because I have some alright friends and I have good times with them, but none of them EVER call or text me first. They respond to my texts and calls, but never say "oh we should hang out soon I miss you" or anything like that. I feel like an extra friend that just adds to their lists ya know? I just feel really insignifigant. And it's not that I even have bad social skills. I am really articulate, and I think I'm a good friend. I don't just think about myself. I care about people's problems, and when my friend's are upset I counsel them and really care about them. On facebook when people are online they never talk to me first, and most of the time they say they have to go, but stay online for like another hour. It really hurts my feelings. I don't really even get comments on my pictures or status updates. I feel really lonely. I look nice, I've been told that I'm beautiful, but I just feel so lonely :(