If you have previously recommended this thread, you should see a tick / check mark on the recommend button. Click the tick to undo the recommendation (the tick may appear to change to a cross as you do this.) If you added a comment with your recommendation, you will need to delete that from your facebook wall separately.
Hi SarahKCK, it's the local editor here. If you haven't had any success finding a tutor yet, then take a look at the 'Private Tutor' listings under 'Childcare & Education'. The new Local site has now gone live, and new listings are adding all the time. Good luck Jen