Should i do whats Best for my family, or best for me?

If I were in your shoes. I would do what is best for me, it is not healthy for a woman to get pregnant so soon. Its not good for your body. As for the abortion issue, that in the end is one of your options, I'd wait to see if I am and If I wasn't Id praise God on that one. If I were I'd speak with my doctor immediately to weigh the pros and cons by yourself, then include your family when you feel you have reached the right decision. In the end it is YOUR decision. Don't do anything you will regret in the future. If you can afford another child and are pregnant and healthy and you want more I'd keep it.