IBS

I don't mean to change the subject, but I have a few questions about probiotics. I was in school last year and was overwhelmed with stress, and I have IBS-C. In the beginning it was wonderful. My problem with constipation just went away, I could eat what I wanted and it didn't bother my stomach, also lost some weight. As time when on though, I felt my body getting addicted to it. I was in severre pain and constipation on the days I forgot to take it. I have tried to wean myself off twice now and experience severre debilitating stomach pain and constipation. Sometimes  I get burning when I take it, so I feel I am darned if I do and darned if I don't. I don't think it is good to take supplements like this lifelong. Has anyone ever had this experience and what should I do. I have spent thousands of dollars talking to Medical Drs. and they just want to put me on more drugs to replace the probiotics. Any suggestions.

The docs continue to think its ibs...I hsve had an ultrasound...gb fine...uterus fine...upper gi...normal...abdominal cat scan normal....I have an appt wi gi doc this week...my pain is right of my belly button...andgoes all the way up my right side...somtimes it burns and tingles.....they just want to prescribe anti spasmodics....bentyl....librax..in all the years I have had ibs....I have never had pain on my right side....the probiotics burn when I take them...I feel like my intestines arfe on fire...went to the er and have been to the doc several times..they don't think its an emergency....today I felt like it could be an obstruction....