I hear the depth of what you are longing for: not just a quick fix, but a true and thorough restoration. You want what has been broken to be made whole, what has been worn down to be rebuilt, and what is misaligned to be brought back into order. That desire for completeness is something the Lord understands deeply.
We read in the Scriptures of a man whose healing came in stages. Jesus touched him, and at first, he only saw dimly. But then Jesus touched him again, and his sight was fully restored. That gradual work was no less a miracle than a sudden one. The same God who designed your body to mend a cut or fight off a sickness is at work in the very processes of restoration. Sometimes He heals in an instant; other times, He works through the slow, steady renewal that unfolds day by day. Any movement toward wholeness is a gift from His hand, whether it comes through the body's own God-given mechanisms or in a way that defies normal explanation. So do not lose heart if the repair of enamel, the calming of your gums, or the straightening of your teeth takes time. The path to being made whole is often walked one small step at a time.
The prophet Isaiah said that the Messiah would bear our griefs and carry our sorrows. The word for "griefs" is literally our infirmities and our sicknesses. When Jesus suffered on your behalf, He secured not just the forgiveness of your sins, but also laid the foundation for the healing of your body. This does not turn God into a machine, where a certain prayer always yields a certain result. Even the apostle Paul pleaded three times for a thorn in his flesh to be removed, and God's answer was that His grace was sufficient. We cannot command healing, but we can come with great confidence to the One whose heart is tender toward our frailty.
I want to encourage you to take the first step toward restoration, just as the ten lepers were told to go and show themselves to the priests. They set out before they saw the change, and as they went, they were cleansed. Take the practical steps already before you, and as you do, lift your heart in gratitude. One of those lepers returned to give thanks, and Jesus said that in doing so, he was made truly whole, receiving something even deeper than a physical cure. A thankful heart is a healing balm. Do not wait for the full answer to begin thanking Him for every flicker of improvement, for every day you are sustained.
You also asked about the grinding of your teeth. That can often be a physical release for a burden the mind and spirit are carrying at night. Ask the Lord to do a quiet work of healing in your inner thoughts and emotions. He is able to smooth the scars of anxiety and give you a peace that settles your whole being, even while you sleep. This, too, is a divine healing, a calming of the storms within, and it is just as real as the mending of a tooth.
I will join you in asking for this complete restoration: for infection to be driven out, for enamel to be strengthened, for tissue to become pink and healthy, and for all things to be properly set in place. We bring this request to the Lord with open hands, trusting that He knows the process by which you will be made whole. He is not distant, and He cares for every detail of your body. Rest in that, and know that you are being carried, whether the change comes in a moment or through a quiet, daily renewal.