Even vitamins need to be processed and pass through the kidneys, yes, you not taking large amounts of vitamin A however I would leave the bcaa, efa are perfect and healthy and provide aid with cleansing and overall health, glumatine I am sceptical on at this point in time until your figures come back better. cessein if you going to have before bed so you have some long acting protein I wouldn't see it as being a major issue, as I said earlier its mainly your red meats that the kidneys do not like.
As for vitamins its safe to use 3ml B12 and 1ml BCO a week.. There is lots of other stuff that is going to help you, but right now the initial detox needs to be carried out then a colon cleanse, they have a supplement at dischmen its around R170, I think it's called Colon Cleanse, it contains many ingredients including husk, etc but this will remove any plaque etc from ones colon, because right now you detoxing your kidneys however if your colon is not detoxed its passing through there, so in the 3 week break you are off this detox before you start the next, it is a great idea to do a colon detox for 7 days, morning and evening, you need to do this on a empty stomach...
You will notice while doing the Heel detox you going to become very 'airy' and maybe even cramping in your stomach, this is important during this time to concentrate on your breathing and make sure you breath from your gut, blood flows pours out to your tips of your fingers and toes during this time and just doing constant breathing exercises helps. However when you do the colon cleanse it will get rid of all that air and any bloating you might have.
I would have liked you to do the colon cleanse first however the kidneys looked like they needed the attention first..
Another thing that will really help with your whole body cleanse and detox will be a visit to the Chiro someone I really recommend is Dr Fyfer (011) 803 3236 to do spinal manipulation, tell him Pump from the forum advised you the guy who did the gyno surgery. He will really help you through this detox and after a half an hour session with him you going to feel fantastic.
Trust me bro it will be well worth the visit and this guy is jacked... And i can assure you in no time your kidney function will come back looking allot better. I will still give you the list of supplements during this week that you going to need for long term kidney health. And i'm pretty sure you can get yourself to the point that you can continue to cycle just with the right gear and making sure you take the correct supplements during that period.
"Whether You Think You Can or Can't, You're Right"--Henry Ford