Not for the faint of heart (ie don't read this one Matty)

I burned my hand on the toaster oven at home yesterday. I hadn't really realized how badly I burned it until today. I didn't do any of the right things I usually do like run it under cold water because I really thought I moved fast enough to not have burned it. I didn't move fast enough. There is a distinct line across my left hand/thumb area just below the joint. That's not the gross part. The gross part... it's blistered and there's fluid.