Thanks for posting this...I guess he is OK. Seems every time I turn around there is something else to be to be concerned about. We always are very mindful of leaving things out etc...He retrieved the gum from my daughter's hoodie out of the pocket in the middle of the night. I had no idea about sugarless gum but apparently it is in alot of other things too. Thanks again for posting this, it does make me feel better knowing that he is most likely going to be OK after reading the time frames for something to manifest itself. This occurred thurs night.