I was prescribed mebervrine by my doctor 2 weeks ago. This is the first medication I have tried. I had a really bad 4 months but by the time I was prescribed it things were manageable I was just getting a lot of pain most days.I think it has definitely helped but I am worried about taking it in the long term. I don't want to be taking it forever but is there an alternative? Is it likely that I will eventually be able to come off it? And am I going to become resistant to it?I forgot to take one before eating 3 days ago and I definitely felt the difference on the night time, I was very gassy and bloated. Then today I ate something without taking one first and half way through eating it I started getting really really bad stomach pains and had to rush to the toilet. I'm worried that it's going to make things worse.