So last night I was awoken to my son standing up in his crib sort of gagging/trying to throw up he also kinda sounded like he had phlegm. This happened one other time months ago but wasn't as bad as last night and was during the day. After lunch today he threw up. I was doing laundry and he was playing with his grandfather and aunts so I'm not really sure when he threw up. One of his aunts came up and  told me he smelled like throw up and sure enough he did and you could see the dried throw up on his shirt. It wasn't a lot. I'm worrried about him and wondering if this could be from teething, my mil suggested a sore throat as a lot of us have not been feeling so great since we went on a particular ride in Disneyland. Any ideas or advice?