So sad to hear of your loss, Posts like this will make you aware how special a partner is. Ive thought of this scenario for the last few years with my wife, we’re both 73, been married 51 years but together 55. If she passes I will be lost no doubt. I have no answers but I hope you have someone for support to help through this tough time. My eyes are tearing up as i write this and my heart is out to you.