IMO:

Physically - YES.... you can do this by your self
Sexually - NO..... you will need a donor either in RL or via a Sperm Bank
Emotionally - NO..... for both you and the baby, you will need help and the baby was created to grow up balanced and healthy with both parents in its life, if at all possible.

LoVe,
Rhapsody - ((( hugs )))