Had all the usual tests Colonoscopy, etc and found nothing. Here are my symptoms:
Severe cramp only on the left side. Each pain is worse than the last one and slowly moves down the left side. Start to feel faint and know the outcome is the toilet. Once I have been then it all stops. No diarrhoea. I keep a diary and not really constipated nor bloated. Have little warning of an attack. Taking any sort of medication is too late as it can strike in minutes. Worse than contractions when having a baby. Can be dormant for months and then strike several days in a row. Is it IBS.