Are all the ppi medications the same I have tryed 3 now still can't control the reflux is it worth trying another one?

Try Gaviscon. Try Gaviscon liquid antacid at bedtime. This antacid helps by creating a foam of antacid inside your stomach, helps relieve heartburn symptoms. Also, very helpful if you are having morning symptoms to raise the head of your bed by 2-3 inches (insert under the feet of the bed frame).
Try this. Fill a 8oz cup with room temperature water, mix with one tablespoon of apple cider vinegar and mix with honey for taste.