I had a fungus infection to one of my finger, 8 monts ago ,.i saw 2 dermatologists,and 3 doctors,they gave me cream ,even antibiotics,the fungus is gone ,but now it is like in infection,it i red ,and after ,twice, antibiotics and all kind of cream,it is still there,it comes and goes.What shoul I do?? I am a little discouraged,I really want to get rid of it.