My son is 9 week old he is really struggling to pass a bowel movement to the point he screams in pain, he also has an umbilical hernia so I have been up to a&e twice to see if this could be related but they have been useless. He’s on Hipp organic formula because aptamil wasn’t working well for him, I’ve tried all the exercises , warm baths , prune juice , cool boiled water and still no improvement :( does anyone have any advice I feel like I’m at a standstill.