DS is 6. He is generally a happy boy, but can be grumpy at times like anyone else.
Recently (over the last few months) he has got increasingly and irrationally bad tempered at times, he has hit me a few times and has tantrums like a toddler. It took a while, but we realised that he seems to be much worse when he is hungry (after school, approaching mealtimes etc). We have tried giving extra snacks which seems to help, but then he tends not to eat much of his meal.
He is usually very well behaved at school, but lashed out at school today at a dinner lady (he said he was very hungry and was trying to sneak into the dining hall early) which has prompted me to post tonight. He loves school, but does struggle with the academic side (he would much rather spend the day doing sports). Recently one boy in particular had been telling him that he isn't very clever which he has been upset about and I have been meaning to discuss with his teacher.
I am not sure what to do about the low blood sugar (if that is even the problem) and would appreciate any advice from anyone who has had similar problems.