My LO is only 8 months old and I would like to breast feed her for 1-2 years. However, I just started spotting this morning so I think my priod is coming back. Does this mean my body will stop producing milk and I will have to wean? I know some moms nurse for a very long time, how do you keep the milk going? I have not cycled since December 2005 (20 months!) and I am not ready to cycle again!