I feel itching and bites under the third nail on my left hand and this causes the nail to recede. I was told its fungi, have tak

Nail fungus is a very hard nail problem to get rid of, a lot of people will try home remedies and some of these do work, although you need to be vigilant and keep at it everyday.  It usually takes a few months before you will notice a difference.

If you can afford it, is very effective in helping stop the fungus from growing and in most cases it does not come back.

This is the problem with nail fungus, it can clear up and then within a few weeks come back again.