Choices

I generally dislike conflict. But at times it is unavoidable. I have a habit of second guessing myself, and often I am full of doubt. I overthink things and end up doing nothing as a result, or take the easy way, so it is easier on others. I think of things that make me happy, and those that make me sad, and try to find a medium I can live with. But when am I more important than those around me? Where is the line, and how do I find it. When is it time to say enough, when it impacts so much more than just me?