I’m sorry! This is an issue with VIMEO, the video platform we use. They acknowledge that it is an issue and they are working on resolving it.  I contemplated switching to YouTube but then you’d have to watch ads and I wasn’t ok with that.   We are currently working on a new server and will be changing over in the next couple of months. Until then, you can change the lock screen settings on your phone so that it doesn’t lock automatically. You can also play the videos on your TV, computer or iPad and you won’t have this issue. Again I am sorry for the inconvenience. You will notice the antenatal classes are on Youtube though – apologies for the ads here.