I've been at home for 3 days, anxious to leave my house!

Reesa🌺
I feel so drained. I feel physically and mentally sick. I've missed 2 days of work, and my anxiety is through the roof! Doesn't help I might have PCOS, and my husband is leaving on a business trip next week. I'm working on my degree right now to become a Physicians Assistant. Which would be my masters. And I've missed a week of school. The thought of being around people gives me great anxiety. I don't understand why this is happening. My whole life revolves around my large family, I'm around people all day everyday, I love to shop and meet new people. But lately the thought of leaving my house makes me nervous. Tonight I work 3rd shift, I had plans to go to the mall and do some shopping to get me out of the house before work. 
I've been on my couch since 8am and it's now 420p. I've said after every show ends today that I would get up get dressed and go shopping. I've accomplished nothing. I can't get out of this funk! Every time I feel like I want to get up and get out, I start to get anxiety, it's days like this I don't no why I bother getting out of bed.
I don't have insurrance right now so making a doctors appointment isn't an option, I have to wait until open enrolled in a few weeks. How can I push myself. Being home on the couch is only making this work. I'm feeling really helpless, and I can't talk to anyone I know. Theirs nothing no one can do. I guess I just need someone to relate to, what do you do when your in this funk?