To build up your energy level I highly recommend you drink aloe vera juice first thing every morning and last thing at night. This will help greatly to build your immune system and will relax your inner self. The very best aloe drink I have found is Aloe Gel by Forever living. Even though I live in Ireland and this is an American drink I buy it direct from the company, saving myself 30% off the retail price.
If you want to do this too simply check out the "Product" section in www.frankwoodsflp.myflpbiz.com join free as a distributor, this allows you to buy at wholesale. You do not have to distribute!!