No, you’re not nuts!

Lots of people feel unworthy of asking God to heal them. All of our shame and guilt makes us too afraid to face God. But we’re really not worthy of any of His gifts, are we?

He longs to shower us with blessings, grace, and mercy because of His merits, not ours. So, of course, you can ask God to heal you. But you have to ask in alignment with His will for you. So, you can ask to be healed, but if that is not His will, then pray for peace with His decision and contentment in your situation, even if it never changes. You can expect God to always do what’s best for you, but remember that what YOU think is best is not always what’s going to be best for you in the long run. And that applies to all of us, in every situation. It might seem better to have a miraculous healing, but what if you were healed and then ran away and forgot God? He might know that keeping you dependent on oxygen is also keeping you dependent on Him. So you can pray for the desires of your heart, but keep trusting that He knows best.
Also, I’m glad to hear you’re not in pain.

For some reason, I was under the impression you were worse off. But it does appear that you’re pretty much homebound and dependent on the oxygen, and probably fairly lonely, right? All of those little sorrows are all things we can offer up to God. I’m still learning how to offer things up, but I’m finding that the more I truly surrender to God, the more He can use me.
There’s an old song I love:
Change my heart, Oh God,
Make it ever true,
Change my heart, Oh God,
May I be like you.
You are the Potter,
I am the clay.
Mold me and make me,
This is what I pray.