I'm sorry about your father and what your dealing with now. It is hard to lose a parent. You do need to take care of yourself. It is hard to get sleep at a time like this, I lost my mom and I didn't get much sleep while she was in the hospital. If you must take a sleep med and its safe to, by all means do it so you can get rest. If you have a T let him/her know whats going on also. I pray for you and your family that you are given the strength to get through this and that your pain will subside with time.

Anjelmarie