Please go easy on me here as I don't know whether to be concerned or not about this.
Parents of toddlers - can you please look at this photo (not a good photo but the best I could get) of my son's bruises on his leg? Do your kids get bruises like this from just playing? It's the fact that there's a line of little round bruises that worries me. Please be honest - I really hope I'm just bring silly for being concerned so please feel free to say so if that's the case!