Why do get SMS send to the wrong recipient ( HTC Thunderbolt)? My SMS texts on numerous occasions have crossed from one thread of text and gone to a completely different person.  That person usually has recently texted me.  I close out the keyboard and make sure it is going to the right person, hit send, then it ends up going to the wrong thread.  

Is there a fix for ?
There are many people facing similar problem here, http://community.htc.com/na/htc-forums/android/f/107/t/12961.aspx?PageIndex=3

The solutions they came up with was:


Use handcent SMS app instead of stock SMS app
Keep low number of messages in inbox
Delete read message
Waiting for Gingerbread update which will fix it


If I were you I'd choose number 1.