A few months ago I was considering back surgery for terrible pain I've had for over a year.  See my earlier post about this:  http://johns-spot112948.blogspot.com/2011/04/back-trouble.html    My wife saw a commercial for Cymbalta on TV.  I was sure it would not work.  But I was desperate and willing to try anything.  Now I am completely pain free.   This sounds like a commercial but it was the only thing that worked for me.  I recommend you try this before trying surgery.   Surgery only works for 70% of the cases.  For me it would have been:  3 days in the hospital on IV pain medication.  3 months recovery at home taking more narcotics  Even then I might still be left with some residual pain.  ____________   I've found two drawbacks with Cymbalta:  1. Getting used to the side effects which go away after a week.  (Nausea, dry mouth, sleepiness, fatigue, constipation, dizziness, decreased appetite, and increased sweating).  For me it was like a case of food pois...
Making Liquid Out of Sand and Air
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Mark Rober builds a contraption in his backyard to play with sand. It's 
more than a sandbox- it's a hot tub full of sand, which can be made liquid 
with t...
2 hours ago