Weird repeating message

I got this text message from a person I was talking to the other day, It popped up in my notifications, clicked on it to view the message. BUT it didn't view it, it took me to my chompSMS message menu where all my other messages are listed...

So i deleted it from my notifications screen, and it keeps popping up every few minutes, ive deleted it probably 20 times now and its getting really annoying.

Any ideas on how to fix this? its pretty much just a re-appearing notification for a text message i cannot read.