when you say lower cd plans, what do you mean, sorry for the stupid questions im only on day 2lol bless ya hun, nothing happens now - it's not good to swallow gum as your body doesn't handle the digestion of it well. The carbs in gum are linked to the sugar which dissolves whilst chewing anyway, so you would already have consumed that regardless (ps. you shouldn't have gum on the lower CD plans).
Don't worry, although steer clear of that gum in future (listerine strip and mouthwash is allowed though). Carry on
It is actually allowed. Avoid if you can, but if you really need chewing gum have sugar free and spit out after a couple of minutes.