Prostatitis/IC/frequent urination/discomfort

Hello,

I am a 25 yr old male. Since July of 2017 i began experiencing frequent urge to urinate. It has caused great depression and anxiety in myself. I have seen multiple urologists and to no avail i have not gotten better but if anything have gotten worse since the start. I dont feel the normal urge to urinate anymore morse i feel a pressure build on the lower half of my bladder causing me to go.I feel it soon after urinating and makes it difficult to hold my bladder. I have tried detrol but that worsen my constipation and i have tried mybetriq but that seemed to make things worse. i was given an anti biotic for prostatitis but that did not help. I do not have a pressure or urge that i feel at the base of my male part where i use to. Does this mean i have nerve damage? Over the last 5 days i have felt the urge to go too often and cannot sleep more than two hours at a time without being interrupted. before this i was ale to go 3 sometimes 4 hours. I have had my urine checked, prostate fluid urine checked and it came out clean. no sign of infection. I dont know why i am having this increased pressure feeling too often forcing me to go.ii know im not full but it makes me just want to go. i use to be able to hold it longer but i know im not very full but i cannot take the sensation and therefore i go to the bathroom. I am wondering if there is anyone who can guide me to a care professional who deals with special cases. Ironically my symptoms are not always identical on a day to day basis and change. I have not noticed any specific foods that cause things to worsen. I have had about 4-5 flares of extreme urge, difficulty urinating completely for several hours and then it geoes away. Each time after the flare i always feels like i am getting worse. I have tried acupuncure and that didnt work. i have tried a few supplements and those did not help. thisissue has put a halt in everything in my life and i dont know what to do at thisns point. I hope i dont have a nerve damage problem but at thispoint having a change in what it feels like to urinate makes me think this is the case. anything is welcome please and thank you. does anyone know of any good chripractor who take a detailed look at your back and spine and make sure its not affecting my nerves specifically my puedendal nerve?