Hi MyOtherNameIsAFordFiesta,

Sorry to hear you're having problems with the search function. Unfortunately, you're not alone. If you take a look at this thread - App closing down when clicking I'm On you'll see that there are a few problems with the app at the moment.

TimMumsnet has just posted on that thread, saying:

"Thanks for all the feedback guys. I'm getting some crash reports through now, so I'll hopefully have a fix submitted to the App Store on Monday.

Until then, thank you for your patience! We'll get to the bottom of this soon..."

Hang on 'til Monday - we'll hopefully have things sorted then.