Non-VOC Paints and Varnishes

We are debating yet again about whether to paint the walls and varnish the floors before moving down into the studio. My hesitation is that it will take several more weeks and also that I will want to delay things even longer because of any potential fumes. I have heard good things about Yolo Colorhouse for paints and safecoat for varnish. I'm looking for products that are the safest (especially for a pregnant lady), will minimize the time we have to wait to move in and offer the nicest selection of colors. Does anyone have any good resources for this? Also, how long does a pregnant lady have to wait before moving into a freshly painted room with non-VOC paint?

Reno Update: After opting not to show on Friday, T made some good progress Saturday on the sheetrock and is at work again today. He has almost everything done except for the bathroom. J is busy moving the ceiling fan in the bathroom. We will be disconnecting the gas line to the stove today. I need to look for a microwave that will fit downstairs and hook up the camping stove. No joke.