@janet7 It is good your husband has made you aware of what he wants to do. And it is great you plan to have "that conversation" with his family members. Being able to address any conflicts now will be helpful in the future, and when you need a helping hand, the information will already have been discussed. I hope your husband is able to participate in the talk together, and anything that needs to be documented is also taken care of. It's a gift when we can make sure our desires and wishes are known, and lessen the burden for loved ones.
Ginger