Hi I brought a tyre in to a repair place last year with a slow puncture and it was where a previous patch failed so the guy removed and repatched the same spot, now I have a slow puncture on the same tyre. So if it happens to be the same spot again is it a no no to try and repatch again or is it new tyre time? the tyre is in quite good condition and still has plenty of tread and the original puncture wasn't that big. Thanks