i guess you realize that staying in for 4 days, or longer, is an emergency: what happened to me sounds like it, i was out of this world for weeks at a time, and getting more terrors, automatic behavior, hallucinations while awake... and awake very little.
you know people will believe that you are "resting up" or taking time off, but they assume that you are HEALING during this time, as a normal body can. problem is, what looks like resting is really a fight. your body and mind are fighting for real sleep, and fighting the panic and fear, and falling out, getting hurt, struggling so hard to do the smallest thing.
i can just speak for myself, i was getting WORSE and was in a lot of trouble.
can you call that clinic doctor and make sure they know that you are in an acute situation? i worry about you going through this until your appointment.
when you get to see them, insist that your record shows this is not a routine monitoring of ongoing symptoms and meds; you need to be bumped up to emergency considerations, and if they do not know it you need to tell them.
God bless, please let us know how you are doing. i'm glad you are not alone.