My 4 lil squirrels will be I think just 7 weeks tomorrow. I have had Kaytee's rodent block in with them since b4 their eyes were open and they have been kinda nibbling on those a little, but mostly all formula so far. HHB's are being shipped out to me today (after reading how much better nutritionally they are)...but I'm seeing some scary choking hazard threads on HHB's. Is it good enough to quarter them or should they be soaked in formula for awhile at this age? We have also introduced broccoli and at least a couple have liked that. Also, I have the healthy diet chart and where it lists safe flowers...are they talking the flower itself or the leaves of the flower?