The following are some infections with the traditional means of treating them at a very low or no cost.If problem continues after two weeks,conduct a medical doctor.

Whitlow
This  is an abscess of the end of the finger caused by infection with the herpes simplex virus.It affects the tip of the finger.

It can be treated traditionally by hot and salt.

You dip the affected finger into solution of hot water and salt, day and night until it is healed.

It can also used a heated lime,open make a hole in it, dip your affected finger in it through the hole day and night.

Rheumatism
  It is a disease marked by inflammation and pain in the joints, muscles, or fibrous tissue, especially rheumatoid arthritis.
It causes a chronic, often intermittent pain affecting the joints and/or connective tissue. 
In treating rheumatism, grind some cherry seeds then mix with Shea butter rub the affected part downward with the mixture until the pain is gone.

Erectile dysfunction
The is when a man cannot perform well in bed due to his inability to maintain erection.
Erectile dysfunction (ED) is the inability to get or keep an erection firm enough to have sexual intercourse. It's also sometimes referred to as impotence.
 There are various factors responsible for it,but can be cured traditionally irrespective of its cause.
One way is to squeeze out liquid from white onion filter the liquid  and  add  honey to the liquid drink the mixture every morning and night.
Another and more potent remedy for ED...... Contact
me for details