Can't get out of bed today

I can't seem to get out of bed today. I just don't want to. I feel rotten today and want to lie down and for it all to go away but it never will. I don't want to talk to anyone. I feel really anxious and panicky. What ever way I slept last night I must have been having nightmares but I must have being biting down on my tongue and lips last night in my sleep they are all cut. I hope I don't have any nightmares tonight. I can't cope with feeling like this for much longer. There's no end to it. It just keeps getting worse and worse.