Yes, sorry I didn't explain in more detail about PKU initially, you know what it's like, babe in one hand, mouse in the other!
Thank you all for your comments and wishes to date, interesting to hear of the other situations and conditions going on out there. You just don't realise just how many different conditions there are until you come accross one yourself.
The biggest thing has been the shock of dealing with PKU since Mat didn't have it, and I had almost no idea what it was or what it meant.
Although it is great we test for it so early, (or test at all, alot of countries still don't test for it i.e. South Africa) and indeed absolutely necessary in order to catch it early to prevent problems such as brain damage, the old hormones were still so up in the air at 14 days post birth, so it was a hell of a shock all round.
The team supporting us up at Guys is second to none, and I will never complain about the NHS again! We have had nothing but great support and contact with one or two dietians at any one time over the telephone.
Pre-weening should be interesting, and I do think a varied diet once we get to this stage will be a challenge. I understand from others in this situation that I will become a cook! Just as well I've given up work for now then!!