How much is it normal to want to chew or suck crushed ice? I mean, I do run a lot, so I assume I am dehydrated a lot, but lately I have been really going for crushed ice with a little liquid in it like Powerade Zero or Diet Coke. I fill my glass to the top with ice, then add the drink. I do drink the actual drink but really desire to get a piece of ice to suck or crunch. If the glass gets under 2/3 to 1/2 ice left, I really want to add more crushed ice (and usually do). This has been going on the last couple of months, worse within the last month. H doesn’t seem to think it is an issue, but it seems a little weird to me? Why am I doing this all of a sudden? I am thinking maybe I need to get some bloodwork done?

Has this happened to anyone else?