Hi. I had the same problem as you do before. I got nail fungus which troubled me a lot. I tried lots of oral medications, but no significant effect. Finally, I decided to take laser nail therapy....The result is pretty good so far. Got my issue taken care of at a very short teatment and without having to take time off from work. You can get some useful information from here : http://lasernailtherapy.com. Wish it would help you!!! Good Luck!!!