Yes exactly that mate, rebooted it around that time as I thought it would help. The only thing I have found strange is I recently dropped the router a couple of days ago, and thats when the problem has started. Im guessing the process of getting a new router sent out is a lot harder than it should be.
Any guesses though why you think im having these problems ? as the speeds are fine, its just the constant lag spikes which makes it unplayable in online games 😞