To everyone saying things like "What if this kid is the next Einstein?" I say that in that scenario, giving the child up to a family that is able to financially support the child at the present moment is the best choice. You dont want to have a child with a ton of potential, only to not be able to give them the opportunities they need to succeed. Adoption seems to be the best choice in this scenario. Anyways, I am wishing you the best of luck, my friend.
Edit: One of my good friends actually came to me today, and told me she might be pregnant (not with my child) and had no one to turn to, so I have already been putting thought into this particular issue today.