hello,
I would suggest looking at your diet... maybe juicing would be better for you. wheatgrass is good, you can get powered stuff in your health food shop.
also what mediations are you doing? you should connect yourself above and below to get energy from the universal matrix.
and what exactly? and how often? sounds like you are tearing the place up. maybe take a few days off every now and again to let yourself restore.
thank you x
Lx