Everyone else has already said how abusive this is, and hit the nail on the head with it, so I won't add to it, but I would like to say one thing:
You are worth far more as an employee than the meager salary and horrible relationship this guy has given you. Until you realize this, you will continue to be abused by future employers. You'll only be treated as well or as poorly as you let people treat you.
Hell, I am a fulltime employee with great benefits and a great salary, and I feel loyal to my company and team, but if my boss told me I needed to work from the hospital, I would tell him I was resigning immediately.
You are worth far more as an employee than the meager salary and horrible relationship this guy has given you. Until you realize this, you will continue to be abused by future employers. You'll only be treated as well or as poorly as you let people treat you.
Hell, I am a fulltime employee with great benefits and a great salary, and I feel loyal to my company and team, but if my boss told me I needed to work from the hospital, I would tell him I was resigning immediately.
You need to stand up for yourself.