i cannot tell you how many times i have done the same thing to my own babies!!! you'll be amazed at how quickly his scratch will heal and disappear! i remember my older daughter had an incident with a cardboard box just after her first birthday (it was the box a toy had come in). she was trying to get at something in the box and she tripped and fell and the corner of the box cut two HUGE scratches in her cheek... it was horrible!!! we were visiting family and so we have all these pictures with these awful scratches... anyway, within a month they'd faded to almost nothing, and just now when she came in to give me a love

(she's 3 1/2 now), i looked at her cheek and there's absolutely nothing there! kids heal fast... i wouldn't worry about it!