I don't think your being selfish at all. We as human beings are designed to find a partner. I would caution however, that you ask yourself some questions about this feeling. As an example Why? Why do I feel I am ready for a relationship? Is it because I am seeking someone to fill a void, and if so what is the void? It is something in me that is lacking that I am hoping to find in someone else? or is it merely to share the amazing person that I am with others? How will I prepare for any discouragement?......just as examples, don't be afraid to question everything that is usually where the feeling of confusion comes from..questions left unasked....

Okay don't know if that helps or hurts, I hope it helps even if just a little (: