The Living Force
I would recommend you to try the free gluten diet, perhaps only for several days to see. Seem to be miraculous for me.
Yes - it is miraculous - when one stays on it! I have found that those "weekend treats" generally result in sleepless nights - which provide much motivation to stay on the diet.
In this particular case - I think the sleeplessness is related to the meditation - and cleansing old stuff - I seem to want to delay going to sleep - after some of those dreams - not a big surprise :/!