You're right, the last thing the two of you need at such a young age is a baby. But, and you may not like to hear this, you decided to have sex. You made the decision to play *with fire*, and now you got burned. Although things look all doom and gloom right now, it will work out.
In this generation, it is almost normal to be a teenage mother. And while that doesn't make it right, it does help to make it easier. There are a ton of support groups, and internet sites like this one. And depending on how supportive your parents are of your basketball career, and your baby, you could probably still play. There was an article in my citiy's paper about a teenage mom who managed to stay in school and continued to play basketball, all while caring for her son. so it can be done.
Please dont make the decision to kill your baby by yourself. You are too young to realize the pain it will inflict on you for the rest of your life. And i know because i had one. I thought it would all be ok. It was just a lump of tissue. but now i carry the guilt, and the shame, and i wish with all my heart i could go back and undo my decision. I wasn't aware of the sorrow i would feel. I mourn my little baby everyday, and it is something i will probably do for the rest of my life. Adoption is another option, if you really feel you can't keep his baby. I hope you search your heart, and really think about your options before you do anything you will regret. I'm here if you ever need to talk. Take care.
April