My doe has been in her pen for 4 months with her shelf in the same corner. 10 days ago we bred her, and now, for the last 4 days, she has moved it out from the corner into the middle of her pen. Each day I put it back, and by the next morning it is in the middle of the pen, oriented the same way each time. So, we've decided to leave it there. Have any of you noticed this kind of behavior with pregnant does?