insomnia
"I was given Trazodone for insomnia after a few other medicines didn't work for me.  My doctor gave me a list of frequent side effects.  Imagine my surprise (and ultimately his) when half an hour after taking the medication I became incontinent.  Fortunately this resolved itself by the following morning but it didn't put me to sleep at all.  I told the doctor about this and he recommended to try one more time because sometimes the side effects clear up with repeated use.  No such luck.  I've been told this is a farely rare occurrence but please keep it in mind."