Leak Fixed

So it's taken me another week to get around to doing it, but my exhaust leak is now fixed. I bought a cheap makeup mirror from a pound shop, and put it on the bottom of the engine bay so I could see up towards the underside of the leaking area. A bit more paste (actually, quite a lot of paste), and the exhaust is now leak free (I think). The sounds have disappeared so I'm going to assume the problem is dealt with.