Hi moms! So I got a question. My son is almost 8 months old. I’m on my last thread of patience with…

Hi moms! So I got a question. My son is almost 8 months old. I’m on my last thread of patience with him. Every single day he cries just for the hell of it. He literally has no reason so be crying. He crawls around on the floor playing with his toys just crying the whole time. While he is eating he cries. While you are holding him he cries. I took him to the doctor a couple months ago cuz it was so bad he was crying ALL night too. The doctor told me it’s just a behavioral problem and I need to just ignore him but that’s easier said then did....so my question is are there any moms who have gone through this. If so what did you do to get through the day?