God did special miracles by the hands of Paul: so that from his body were brought to the sick handkerchiefs or aprons, and the diseases departed from them, and the evil spirits went out of them.
Faith in God's Word always brings the answer. 

Thank Him for healing from the very moment that the hands of believers are laid on you in Jesus' name.
When a believer lays hands on you in Jesus' name and earnestly prays for your healing, believe the word of God; believe that Jesus spoke the truth when He said, "They [you] shall recover".
Faith has nothing to do with feeling. Feeling has nothing to do with faith.

Faith  has everything to do with what the word of God says, not regarding pains, symptoms or feelings.