When I eat my stomach would rumble and would have a lot of wind. Sometimes stomach cramps but only the odd time. Could this be ibs?

Could be but... You need to get a full work up before your doctor can diagnose you with IBS. It is usually a diagnosis of exclusion when no biological cause can be found for your symptoms. Indigestion and occasional change in bowel habits are common and doesn’t mean you have IBS. You can also keep a food journal and see if certain foods tend to produce these symptoms more than others.