I am so deeply sorry for your loss, and I really feel you on how frightening it must be to go through this, especially not knowing what to expect. The process can feel different for each person, so the most reassuring thing you can do for yourself right now is to speak honestly with your doctor or the team at the hospital before Monday, and ask them exactly what pain relief options will be available to you throughout. Please know you do not have to go through this alone, and it is okay to ask for all the support and pain management you need. Sending you so much strength and love during this time