Thanks to everyone for your replies-
I did go to urgent care this am and they wouldnt give me an infusion. They questioned me very aggressively how I could know I was dehydrated. Apparently my crohns dx and prior hospitalizations and infusions mean nothing. They checked my urine discovered I have a bladder infection and sent me on my way. They said that because I wasnt spilling ketones I couldnt be that bad and that it was the bladder infection making me feel so bad. I dont doubt i have a bladder infection but i also know when i am dehydrated= my brain is foggy, i have no appetite or thirst, little pee etc.. it kills me.. i have been admitted to the hospital before when i wasnt spilling ketones. i can call my gastro and tell him i need an infusion and he trusts me and sets it up.. its not like it is anything i would be scamming to get to do! so i am starting the antibiotics and will see how I feel and then call him tomorrow if need be to get an infusion scheduled..
thanks for the support and letting me vent..
Val