im just wondering how much baby puke is normal. after LO feeds he has some throwups. also when i put him on tummy time. just wondering if i might be overfeeding him? before bed time he takes in 7oz, he is 4 months. but he doesnt actually throw up during that time. only during the day, when tummy time or when he is sitting on someones lap. during day time he takes in 5oz, could it be too much? at 4oz he always wants more.