I don't think that I would have the guts to ask about my life and crystal meth on the Internet. That's embarrassing and better yet, you can get help. You aren't hooked on meth, you can get better. You'd be so proud of yourself in the end an the baby might have some serious health issues... Or worse. Honestly, Go to rehab or something for it, it effects all around you too, not just you. Imagine how you'd feel if your baby was born alive but no chance to be saved? It would be your fault and as a mother, you'd regret it so badly! Think about it, it's not okay.
Sure you could, but it's not something you should consider. ( if this is not a hypothetical question.) The baby would suffer greatly, being born a meth addict, and the mom would not be able to take care of a baby/ child as intended because her addiction would prevail front and center. So yes it's possible, but not moral, ethical. Is there someplace you can get help? Someone to confide in?