Cramp remedies?

Question

So I have extremely painful periods, where my back, stomach, legs, etc all hurt. My back hurts so bad and I can’t even let my husband rub my back when he want to because my muscles are so tensed up it hurts to bad. My cramps are horrible and it gets to the point where I’m doubled over in pain crying. Right now for the past 3 days ive been drowning myself in water and peppermint tea, I’ve had a heating pad set to 135° attached to me for the past two days, 800 ml ￼ Ibuprofen doesn’t work, I have taken 1,500 ml of Tylenol twice now over the past two days and it doesn’t help, can barley sleep because the pain is so bad, and oh, hot showers? Nope. What about baths? Yeah no it turns into the Red Sea in no time. 
Does anyone have and suggestions for me?

Answer

Sorry I have no real suggestions. You’re already doing everything that I would do. 
However I do want to affirm that your pain is legit. As Dr Gunter states below, the contraction in the uterus during painful periods are equivalent to second stage labor. It is not insignificant pain.

Answer

Are you sure you don’t have endometriosis or something else going on. Honestly I would go get checked out this sounds like this is horrible for you.