I'm so sorry for the difficult situation you find yourself in.

If *you* don't want to continue the pregnancy, that's up to you, of course, absolutely. But he doesn't just get to say, "I wash my hands of this" and to leave you to your own devices. He has legal obligations should you continue with the pregnancy and will be required by law to provide child support.

If you are only four weeks along, you have some time to make a decision. Take him out of the picture, don't factor what is right for him into it at all - just focus on what is best for you, and what you want, and what you can manage.

And I wish you all the best in your decision.