Truly, the Bible says "By His stripes we are healed." Exactly how that healing manifests itself is completely up to God. It may take us a while to recognize it because we think differently than God does.
I have found that when I totally give up my will and my ideas, then I get out of God's way so that He can work HIS will. Wonder of wonders! It works so much better.
Granted, I don't know where you are in your walk with Jesus. I may be all wet and totally off. If so, please forgive me. Just wanted to share my experiences with you.
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Psalm 119:105 Thy word is a lamp unto my feet, and a light unto my path.