My 13 mo son has been waking every 2-3 hours for the past 10 months. He slept one longer 4-6 hr stretch for a blissful 6 weeks from 6weeks-12 weeks. Since then he wakes A LOT every night. Is is possible he has a food intolerance or sensitivity. He is bf but also eating plenty of solids now. He has never shown any signs of being in pain, etc so I never thought it was a possibility but am now wondering if maybe it is. He does have gas sometimes but doesn't seem bothered by it. He used to spit up a lot as a baby but the ped said if he doesn't seem bothered/in pain when he does it, then it's not a problem. He never cried or got upset when he spit up. He very rarely spits up now. Anyone have a child who does have an intolerance but had no outward symptoms? Oh, I am vegan so I already do not eat dairy/eggs but I know there are other possibilities such as soy/nuts/etc.
Thanks in advance!