Dehydrated from coffee

I feel stupid because I barley drank water and drank mainly coffee today with a few sips of water here and there. Boy do I feel BAD!!! Laying on the couch feeling like I’m wasting away dying. I’m obviously trying to hydrate but know it’s going to take a lot and while. The coffee I drank was very strong too. Has this happened to anyone? I feel so terrible right now. I’m trying to eat salty food and drink body armor, coconut water, and water.