Thanks my friend, it happened to me 3 times in last 6 months.
I also had acid reflux 3 times and each time 2 or 3 days. and lo grade upper abdominal pain.
hmm, I think it is just normal, does this happens to you frequently? If yes, it might be IBS all along. If not, you may want to try chomping on more fiber-rich food and gulping down more fluids.