Hi Sydney,

Couldn't agree with ol'cs more - passing out is not something to be taken lightly, you should get yourself checked out as soon as possible, if not sooner. Remember, the "passing out" may not be connected with the back pain, your back might have been hurt by the two falls. The body has its own methods of getting your attention and signalling an emergency, passing out is one of them.

As we often say here, not everything is RSD...but if it is, a check-up will tell you - hope you get yourself sorted out OK very soon, please take care of yourself,

all the best