My son will be four months next week and he’s normally such a good baby. But recently he has gotten SO fussy. He won’t sit or lay on his own and he has days where he is completely inconsolable and you can’t even hold him because he just squirms and cries. I feel so helpless I’ve tried everything😩 he’s started squirming, pulling on my nipple/chewing on it, and coming off then re-latching. I thought maybe he wasn’t getting enough so I tried giving him pumped milk but still didn’t seem to help his crying. Is this normal for this age? What would cause the breastfeeding issue and the crying? He’s gaining weight well and still having normal diapers so he’s clearly getting enough.