Lisa, please know that my thoughts and prayers are with you, your husband and your entire family. It takes a lot of guts to open up about these personal situations in an online public forum. Thus, you deserve many accolades not only for your excellent writing and ability to raise public awareness about important medical issues but, more importantly, for being an exemplary caregiver— which I know can be very challenging from my own personal experience with my late father. God Bless you and your husband.