What is wrong?

LONG AND CONFUSING POST!

Ok, so this might not be anything and I'm probably overthinking it, but I'm going to ask anyway. I have like 0 motivation to do anything. I go to work, barely get everything done by time to leave and I used to get done and have like 3 hours to go and I'd help others. I just don't want to be done because it feels overwhelming to me now. I seriously want to lay in bed constantly. I cry a LOT. Sometimes it's over something stupid like a conversation from a long time ago and sometimes it's more serious. I cry mostly over wanting a baby and wanting my marriage to succeed, since it feels like we are breaking (over the baby topic). I'm either binge eating or starving myself and there is no in-between. I hate getting ready to workout or thinking about it. Then, when I start it's like I either want to quit in the first 5 seconds or go until I almost faint. I literally feel crazy for all of this and it's seriously affecting my life. I feel like I'm constantly getting headaches, some to the point of being dizzy. I don't really know if any of this makes sense or if any are even related, I just feel lost and confused and not heard/listened to and I have nowhere to turn. HELP.

Small update/added detail~ I do have a therapist, but I'm about to end it because I've been in therapy for a while and everything is getting worse, not better. I feel like it's not helping at all. I'm actually going to call a Dr and try to get on some medicine for anxiety (mine is really bad, possibly need an antidepressant too).