Apologies if this is not the right topic, but I couldn't find one that was nearer to my situation. I have a relative, not a close relative, but one I am very fond of, who is in what appears to be the later stages of terminal cancer. I want to send a card saying 'Thinking of you' or similar, but obviously many cards are not suitable, and although I have one with a similar heading, I am unsure what to put that isn't insensitive. Does anyone have any suggestions for suitable wording in this case? Relative came to my wedding not too long ago, and has a wife who has a family history of taking offence where this is apparently none, and I don't want to upset her either. TIA.