Kicking popping sensations in abdomen

[countrygirl]

Started about 4 days ago on and off - mostly on!  it feels anything from a sudden kick to like bubbles popping to fizzing and is anywhere from waist down. Sometimes it makes loud noises like squeekes or explosions!! I am assuming its gas. I have been under extreme stress past month due to house move to new location.  I was diagnosed with Ibs over a year ago after having months of weird sensations in abdomen that was intense feeling of tightness that pulsed. I had loads of tests - ultrasound of aorta - mri of spine ( I have lots of spinal damage wich may be trapping nerves) and finally colonoscopy and apart from spinal damage all was fine.  WAs told my spinal damage may be causing bowel to misbehave. 
Of course in last month have experienced severe stress - change of water - loads of physical work with moving house that has make my back agony.
I know these senstaions are quite common and wondered if anyone else gets them and what can you do??

[shrublet]

I'd also say its gas, especially if you've been diagnosed with IBS.

[Nina000]

Ive had these same issues as well. I go to the GI tomorrow to have them take a look at me for other reasons. Ill ask them what they say and let you know about it. I'm 99.9% sure its gas or an air bubble. I went to the reg doctor today and he took an X-ray of my abdomen, the little clear spot was right where the bubbles were coming from and he told me its a common air bubble.