Pete has spoken to the top vet dealing with Harry. He doesn't think its a tumour, he has said it could be one of many things, FIP has been mentioned as being the worst case scenario.
Harry himself is brighter today and his sight is getting better, the vet has noticed that he doesn't have so much strength in his back legs, he has never been much of a jumper, more a clamber.
Pete has authorised for them to do the scan, as obviously without that they can't rule out a tumour.
The vet seemed quite positive about the situation. So all we can do is wait some more, as we aren't expecting any more news until later on today.
Nicky x