DS is almost ebf with the exception of one bottle at bed time. Over the last couple of days he has suddenly become massively fussy when feeding, pulling off the nipple constantly, wriggling, flailing his arms around and beating me on the chest with his tiny ineffectual fists! It all makes for a very tiring session each time.
I really have no clue what it is as has always fed really well up to now. He is a very big baby, is prone to getting over tired as fights against sleep during the day, and has recently started drinking a huge amount, which makes me wonder if it's teething pain.