The reason most people do not see the manifestation of God's healing in their body is because they don't have faith for it.
Of course some people hope they could get healed, but hope is not faith.
A lot of people have been misled through false teachings and old church traditions that are far from the Truth.
Healing is healing! Simple. Healing does not have to be manifested through special feelings. You don't even have to feel anything. It just happens.

Think about this... When a person is sick (let's say malaria), and given anti-malaria drugs, the person doesn't wait for any special feeling as a proof that the drug is working. Fact is, the only proof is the disappearance of some or all of the malaria symptoms, and the gradual regaining of strength. But the reverse is the case when most people seek Divine healing. They focus on feelings. When a believer lays hands on some sick folks, the sick folks begin to expect tingling sensations over their body. Some want to feel a flow like electric current pass through their body, so they can believe that God has moved within their body to set them free from sickness. This is not always the case. So, most of these people walk away disappointed. As far as they are concerned, God has failed to heal them. They fail to stand in true faith (which is in God's promises), but rather have put their faith in their ability to receive sensations in their body as proof of healing.

This also affects most believers who try to pray for the sick. Some believers wrongfully expect anyone they lay hands on ought to to fall, lose consciousness or feel something move through their body. When this doesn't happen, they think God is absent (like baal in the old testament), or not willing to do anything about the situation. But the truth is, Healing is just healing. Whether it comes through physical medicine or spiritual medicine (God's promise). We do not have to wait for special feelings before we believe we are healed.

Jesus says "When you pray (for your healing) believe that you have received (your healing) and you will have it".
Remember Jesus didn't say when you feel it, believe it. He said When you pray, believe it is done.

God bless you and I pray you witness many more healing everywhere you go. Be blessed.

When a person is sick (let's say malaria), and given anti-malaria drugs, the person doesn't wait for any special feeling as a proof that the drug is working. Fact is, the only proof is the disappearance of some or all of the malaria symptoms, and the gradual regaining of strength.

He he he.
Here we go agian.

Why is the Nigeria so screwed up? Not not faith.
Why is HIV-AIDS still ravaging the population? Not enough faith.
Why do we rank very low in almost all indices of progress? Not enough faith
Why is malaria still killing children in Nigeria? Not enough faith
Why are we importing malaria drugs from China and India? Let me guess, not enough faith.
Why is violent crime so common? The victims dont have enough faith?
Why are most graduates unemployed? Let me guess, not enough faith.

And faith in what, If I may ask?
God?
Jesus?
The pulpit pimps?

If the omnipotent God and his son Jesus need a high concentradion of the faith liquor in order to manifest their benevolent omnipotence, then there is something fishy, nay, fraudulent about their much hyped omnipotence.

Faith as requirement for devine benevolence is a contradiction.

But I am quite sure the Op is not refering to faith in god, but faith in the pulpit pimps.

That is the real faith. How else can the pulpit pims rip you off of your earnings if you do not completely suspend your faculties of reason and surrender your will to them?

So whenever I see someone lamenting about the dearth or deficiency of faith, I quickly recognize a Snake-Oil salesman, using the age old, tried and tested blackmail, just trying to hawk his wares.