I bloody love a real Christmas tree but the bastards, or more particularly the mould spores on them that grow indoors, can make me wheeze. So I'm resigned to a plastic one. If I spend too much time lurking on the Christmas board then the lure of a Balsam Hill tree sneaks up on me but I'll stick with my ancient but sturdy B&Q one for another year.
Sorry to hear your Dad is unwell CaveMum. These threads move so fast now it's easy to miss the new thread.