Title Explanation

I thought I'd explain how the title came to be. Right now in my life I feel like I am just hanging on by my fingernails. I have dug them in to keep me from falling and it is very painful. But I endure the pain for Lilyana. I will hang on as long as I can so that she has what she needs to be a successful adult. Sometimes a nail starts to break and I figure another way to keep it on. But there could come a day when I will not be able to endure the pain anymore and I will fall. I hope it is not at a point where she needs me most but I cannot predict it. Maybe at some point someone will come along and see me there and pull me up. But for right now I am hanging on ....