He is still spitting up right after he eats, but not as much later (he was spitting up constantly all day before ~ like lots of it).
Now, it is just a little after he eats, so there does seem to be some improvement.
I'll give it a few more days and then make a decision to stay on soy or not.
I find the formula and spit up smell better though, more of a woodsy/granola smell than the spoiled milk smell. :lol: One thing though is that his car seat (which I DO wash but always is covered in spit up on the straps) smells like BEER now instead of spoiled milk! :shock: Does soy ferment like yeast does?!?! Gosh, I can only imagine what people would think if they got too close and smelled beer on my baby! :x