Yeah I'm on pepcid,zofran,phenergan, librax and prevacid. It helps some , but not long. I've been throwing up the past 2 days. I see the Dr on Monday and hopefully he has some ideas. I'm sorry to hear that you are getting no relief. The librax works good for the spasms , but it contains Benzodiazepines and I do not want to take something like that for long period of time.