You do not need to apologise. Work, while not something I experienced personally, is supposed to be important, or so they tell me.
There have been some minor hiccups with the house, mostly in the name of Albus Dumbledore and Sirius and I have yet to acquire physical possession of the house. I'm still had the Manor.
The box is exquisite and I thank you very much for such wonderful present.
I hope that things ease up for you, and I look forward to seeing you again. Until then, I remain,