Advice? Hospital of No Hospital?

my husband was arrested and put into jail 4 days ago. He didn't do anything bad to me or anyone else. The reason why he was arrested was over a noise complaint. He was drunk watching a game with his buddies and they decided to "prank" him by tricking him into going outside onto the balcony and then shutting the door. Well when they did that he started banging on the glass door, and the neighbors upstairs called the police saying it sounded like someone was trying to break and enter into an apartment that was downstairs (the apartment they were in) . it was at this point my husband got very frustrated because it was 22 degrees outside he had no shirt and some basketball shorts on and he started yelling "let me in it's cold as fuck" police arrived to the scene as if it was a threat to the community and he was arrested and charged with 3 accounts of Attempted Burglary. to my luck, a window was shattered in a building 2 buildings away from where he was so they accused him of destruction of property because they thought he did that. (i know it wasn't him because that windows been broken for a good year now. i see it every time i walk out dog). The thing is my husband suffers from depression so he has suicidal thoughts. when his bud's spoke with police officers and explained to them hey he didn't do anything wrong we just locked him out so he was knocking on the balcony. well, they said they couldn't say anything and had to wait until a court date to be able to drop charges and clarify what happened. My husband was then placed into custody and wasn't allowed a bond hearing until the next morning. Like i said my husband suffers suicidal thoughts so he attempted suicide in his holding cell while they processed his paperwork. he was then taken to our local hospital and was on suicide watch. He got out of the hospital last night and was then transferred over to a real jail. he had a bond review today as well but it was postponed again until monday. When i asked the jail why they told me they couldn't tell me why. (they said the same thing to his mother so it wasn't a relative thing). I've been in so much distress and i've been crying. since the night he got arrested i haven't slept, i haven't been able to eat at all. I recently just changed my phone number so he has no idea what my phone number is, his mom always misses his calls because of where she works. today is day 4 and i'm so dehydrated anxious and i'm having stomach pains because of this. i've been attempting to drink water for the past 4 hours and it's just making me throw up. Should i go to the hospital?