After having STC myself it appears to me that we all respond differently to the treatment. Mine was 2 years ago and I can now lead a relatively normal life. I still get tired in an afternoon, but so long as I pace myself and accept that it will happen I can enjoy life again.
Sorry I can`t help with the presents idea as I am not very good at that kind of thing, but there is hope, and things will get better! Had I not had SCT, I am told that I would not be here now, so for me everyday is a bonus, even if its not a particularly good day healthwise.
Regards, Tony