Here is a well deserved smile for you, LJ:
You have done an amazing job of giving such excellent care to your husband. And you have helped him make great progress, too! Some people just can't express their feelings or appreciation in any great measure. You can't make a person feel or do something they are unable or unwilling to do. A tender look, a smile or a touch can go a very long way, to be sure but until it comes from the one close to you, just know that there are lots of us here sending you virtual smiles and hugs. OR, you could hire a "nurse from hell" to replace you for a week so you can take a vacation and take care of YOU.