Hi, I am so very sorry for your pain , it is awful that the doc is on vacation and has left you hanging. I guess, if the doc on call will only prescribe Lortab I would take them, Do you have a GP that you could go to and explain what is going on? Perhaps they would help until your doc gets back. If all else fails I would take my record and prescriptions and go to an ER to try to get some relief. Just my opinion.
I hope it all works out for you. I think it is terrible what they have done to you.