After a while, Just get back into the game of Life..When in his book, he talks about a DR., That a man came in and killed 2 people, with a 357 and put the gun to the Drs head, pulled the tigger twice, and nothing happened. He went thru the same thing that you did..
Sometimes, You believe what DRs. Says.,, But if he told you that you are OK, Would you believe him?
Push yourself to Exercise to make a Sweat, Spinning, running, many forms to do that.. for 20 minutes a day.., At least.. Eat Right, Potassium, magnesium, Lot of water, some green tea, pepperment tea..Calcium.
Watch Iron levels, Too much is bad, not enough will cause fatigue. Iron In blood.
I take b-Complex sublingual liquid, from Wal-mart. Put under toungue for 60 seconds. Many more supplements.
I believe in a month or less, you would start to feel better..
TC John