Ok, things seem to be getting worse regards the spraying indoors, I have just been and let Razor out, saw him do a wee, a long one, and he came in. Our little boy started crying upstairs so I went up, Mark my hubby, went into the kitchen to get a drink of water, and Razor has sprayed all over the rug

Mark has never ever done anything un-toward to Razor, only stern 'No's' when needed, and this happens. Mark then went to put Razor outdoors, incase he needed to finish off, asked him to sit at the the door before letting him out, and he sprayed again

Really confused!?!?
Razor had his last vaccination yesterday, could it be to do with this? How do we resolve this? Ignoring, is obviously not making things better...I'm lost as not had this happen before, lol.