bad breath? unfortuantely it's all the junk inside your body accumulated over the years coming forward and being released. Brush the teeth AND tongue is all i can think of. Bad breath is a small price to pay for the AMAZING cleanse you are gifting to yourself. ( i got it bad after only 9 days!)
thinking about food? that has gotten me most of my fasts in the past as well. This one is different, for some reason i'm just not that interested in food. It is making it the easiest long term fast to date.
If geniune hunger is coming back then welcome it. I'm sure you have about two weeks planned on juice and raw salad. If it's insecurites/fears/blocks that you are transcending through the fast then i pray you stick with it as long as you can.
in any event :D i hope you love yourself exactly as you are! i'd wager a guess that less than 1/10 of 1% of the planets population in all of history has done as long as you have! you got the gold already!