Looks really neat after the trim. I'm not sure you are going to get much more density on the cheeks at this stage and would suggest you consider carving them out for the time being: but keep the moustache - your current lack of connectors really isn't a problem. I would suppose that your cheeks and connectors will fill in eventually and at that point you could go for a fuller style if you want. But your beard as it is now is definitely a keeper. Stay with it.

Keep growing. Stay bearded!

wulff