My friends have forgotten about me Dx ?!?!?

Well last August I began having an anxiety disorder and I was forced to become homeschooled and take therapy. 7 months later and I actually have become worse .____. anyway I have three best friends. I talk to one of them almost everyday and she actually has told me that she wanted to visit me because it's been so long since I have seen her. Than the other two take forever to answer my texts seriously a week later I get the reply or I get no reply actually. The funny thing is in freshmen year they joined a club together without mentioning anything to me at all! Then junior year came (the year I left) they joined another club together again and they're going to a lot of events and stuff. They tell me they are too busy which is total BS because public school is a joke here . you can pass the class with no effort I've done it lol trust me. N they barely even finish half of the textbooks they get. I actually had to read all 1,000 pages of the history book and I went through all my books and did a whole mess of essays so for them to tell me they are busy is BS. Seriously I see them on facebook replying to other's statuses and liking pages everyday. Also I saw on one of their instagram's by accident their iphone inbox in a picture and she had soo many messages from other people that she replied to while mine has been there dead for like a month actually. I haven't even gotten a reply on facebook. I even told one of them to visit me and she hasn't said anything! She lives less than two minutes away from me. What a joke and a slap to the face that is to me. All I wanted was a simple convo or a visit for some hours which they can't even do? My aunt visits me more and she lives an hour away. I know there is more things to do out there like the mall or the movies and the beach but at the moment I can't go out I'm dealing with a disorder that really makes living pretty hard for me. I'm alone all the time :/ and I don't wanna sound desperate if I could I'd go out and meet new people. What should I do? :/ I have nobody -___- to talk to