Gum.. Taboo or not?

My doctor warned me that chewing gum can cause gas early out, so if you have problems with excess gas after chewing some, I'd recommend stepping back and not chewing for a few days before trying again. I'm 31 days out atm, and I don't really struggle too much with gas anymore, so I've started chewing gum again to deal with sweet cravings. So far, so good!

Somayeh