Is there a cure for CF ? I dont know, but what I do know is that one of the side effects that causes the most damage from CF is acidosis, particularly respitory and renal acidosis!
Like I said in an earlier post you need to check your pH levels and decide what alkalizing protocol will help you from further damaging your body!
Urine therapy can help but I would not consume over acidic urine, get some pH test strips !

Hello,
I hope you are much better now, I still wanted to give you few advices.The first one is to customise your diet to your own unique body chemistry.You should not drink only fruit juices, you might be a low fat,high carbohydrate type filled with pasta or a high fat, or a high protein diet type or anything in between.You will have to tweak often your diet to find the ideal % of each food type(protein, carbs and lipids) you need.
Also dump table salt and use grey celtic salts.This salt is full of minerals easily used by body.
Urine therapy can start from the beginning but I would recommend to see a doctor and check urine and continue urine check and blood check all through UT.If you know your metabolism type and follow M diet you can start UT as much as you like.They were no side effects reported in any trials made.Even with renal kidney necrosis and at high doses no side effect were reported only positive one.(The only bad cases were 2 rejected foetus, so if pregnant better use UT with doctor check up.).Urine contains so many components, it is like a mirror to your metabolism and every chemical made by body is contained.If you reingest own urine you have the perfect FREE natural medecine created just for you.From loosing weigh or gaining, sleeping aid, energiser, allergy suppressor,virus and fungus killer, you name it and your body creates exactly what you need.No two person have same urine contents.One might contain 100 components another have 150...Drug company consider urine as a money maker.Sadly some components need to be taken in synergy with others and they just use one or two often resulting in failure.It would cost to much money to replicate exact artificial urine, also they do not have savoir faire yet!
Read Your own perfect medicine by Martha M.Christy or metabolic typing diet by William Wolcott and Trish Fahey also read about Celtic salt.
Try washing vegetables and soaking them in hydrogen peroxide mix with distilled water to increase fruit content one(google for exact % of hydrogen).This boost oxygen production.It help many bodily functions and kills fungus and virus.
Good luck.