They really feel fragile when they're super tiny babies. I got my corn first, so my second snake, an adult male BP, felt HUGE by comparison. I imagine it is even weirder going in reverse. They're a lot more resilient than their size makes it seem as far as trying to jump off tables or out of the cage goes (not so much on squishing I'm sure). Mine made a kamikaze leap off my hands at 10g and dropped 4 feet or so to the carpet below and wasn't even phased (he just tried to slither off under some tables and boxes the little dork).
I know I made that same "mistake" of offering food sooner than I should, but mine proved to be a ravenous baby. He took a pinky from me off tongs the evening after I got him from the expo. (Pickup Saturday, ate Sunday evening) He is still a more ravenous eater at a year and a half old than either of my kingsnakes.
I'd wait 5 days from the offer to try again, though, in case she happens to be more shy or nervous than the average the extra time will help her settle. She's looks to be a good weight in the picture, so a it certainly won't hurt her.
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