No more pins from visiting towns! (Solved)

I have just enough neighbours to roughly get to the 90 limit depending on which of them have cleared their towns or not when I go through, on the rare occasions I do hit my limit, I'm rarely more than a few friends away from the end of my list so I still continue and visit everyone, firstly out of respect for their friendship and secondly, I know that even though I don't get any pins, I still get cash and they still get to collect +1 Sky Credit and +1 Osaka Flu from each building I've tapped :)