Not Really Sure

Why does it seem like every time that I take a risk and put myself out on a limb for someone that I just end up getting hurt? Why does it feel like the other person isn't willing to take a risk? Am I not worth it? Maybe not, but I guess that's how it goes. Just follow the trails and see where life takes us I suppose.

I shall be telling this with a sigh
Somewhere ages and ages hence:
Two roads diverged in a wood, and I—
I took the one less traveled by,
And that has made all the difference.

-Robert Frost