I get a lot of gas, too, JT. Always after I eat, no matter what I eat and how slowly and carefully I chew my food. I just seem to be a gas producer. I swear by charcoal caps to cut down on intestinal gas and trapped gas. I take 2 after eating. I take Charco-Caps, which are homeopathic and you can pick them up at just about any drugstore. I also take activated charcoal by Nature's Way. I get that at my local health food store. They don't work for everyone, but they have helped me tremendously.
Note: Don't take them with other medications as they may absorb the meds. Take either one hour before your medication or two hours after your medication. Also, they will make your stools darker, like Pepto Bismol does. Harmless.