Hi everyone. What can you give a nine, almost ten month old who seems constipated? He is very active and almost walking, but when he needs to go, he makes the most excruciating straining noises for AGES before anything appears. I'm not sure whether he is bunged up or he can't push properly?? I've been giving him lactulose, but i don't want to carry that on too long. He eats a very good diet and drinks loads of water. I'm lost...