Oh my goodness, I am so sorry you're in so much pain.
Can they give you some medicine by mouth to help you out? I really hope you get some relief soon.
I am definitely praying for you. What's your first name? I know God knows who you are, but it helps me when I pray. You can email it to me, if you're not comfortable sharing it here.
Please keep us posted on how you're doing. You will heal, and the pain will go away. It's just really bad the first couple of days, especially if the pump isn't working for you.