Touch screens can be... touchy! If you want to confirm every move you make, you can enable Confirm Each Move in your settings!

First, tap on 'More' in the bottom right of your home screen.

Then, tap on ' Settings.'

From in the settings menu, choose 'Play':

In the next menu choose 'Live Games':

Next, you will see the option to enable Confirm Each Move.

Just click the toggle on, and then every move you play in your live games will offer a checkbox to confirm before the move is played!

Be warned, when you are very low on time this can make it difficult to play fast!