I sent one PM. Went out 4 times, in a row. Every time I went to check, it went out again. So I guess I went back 3 times, plus the original. To stop it, I eventually exited and was able to get it to stop. Sorry Eric for the multiplicity of messages....
Using my iphone Tim, so I don't think it was a sticky keyboard key. The message was sent from the link on the person's profile. Rrr...