Will this ever get better?

I am so LOST. I really feel like I just do not know what to do anymore. Thankfully our sweet boy is happy most of the day but he still has issues with his reflux. Although he is happier now than he use to be (I contribute this to his zantac/prilosec) we are still having major sleep issues, and of course the random choking.
Nights are so hard now he wakes almost every hour and some nights he will only sleep if I am holding him upright in the rocking chair. The minute I set him in his crib on his tummy he begins a cycle of thrashing around, rubbing his face, and passing gas until finally he wakes up crying. Naps are not much better during the day. The longest he will typically sleep is about 15 min. at a time, but at least he wakes up happily playing in his crib.
He is strictly breastfeed and is refusing solids as of a few days ago.(could this be that the prilosec has decreased his appetite?) I am currently on a milk/ soy free diet and he eats smaller meals every two- three hours. I have tried the TED and although it helped some I was never really ever able to single any one thing out, other than milk soy and sugars. I finally gave it up (after a month) for fear of losing my milk supply.
I just don’t know what to do anymore. He is almost 7 months old and I have considered a hypoallerginic formula as this would allow me to better control what is in his diet but I am not sure if this is the best move or even if he would accept the change. He has never been a big fan of bottles and just recently started to take one again with breast milk and only in small amounts if he is very hungry.
I have no clue what to do from here, and no one in my family understands just how much trouble he has with it. If I hear “just stick him in his crib and let him cry it out” one more time I am going to scream! The poor little guy just wants to feel better, and we could all use some more sleep.