“On the cached plugin, do you think it could be something to do with the edit css file that comes with jetpack-It might be slow to upload the changes?”
That’s very possible, but I’m not 100% sure since I haven’t seen or heard of that issue before. Usually when css changes don’t immediately show up it’s because of a Caching plugin like W3 Total Cache (for example).
Just let me know when you try it out. If you want me to login and check for you I can. Just create a temporary user/pass