My Horrid Eye

This isn't the best picture (well with this condition there can't be a good picture). I have had this problem with my eye for about 3 months. It has been so bad today that I finally went to the doctor to see what it might be.
I was told that it could be a fungal infection or eczema. He gave me 2 creams (one is a steroid cream) and if it's a fungal infection it should hopefully be gone in 5-6 days. If it's eczema, it can always come back. I am hoping it's the first one. I don't want this to keep coming back. I have eczema on the insides of my elbows and have for some time and it does goes away and come back quite often.