Hi again,
The weather here in West London has certainly improved a lot, and yesterday mine came out of hibernation at last.
Its always like a miracle to me when they suddenly emerge, open their eyes, look very drowsy, but fine otherwise.
6 1/2 months must have been a record for them, but I'm still a strong believer in letting them do it all themselves, rather than interfering.
Lets hope the warmer weather continues and spreads up north very quickly now.