I have a light box in the middle of the room with 14/3 coming in and out for 2 3way switches. I need to be able to attach 2 2-wire cables to this for outlets. Where do I connect them to the 3 way wires? It seems like it'll be pretty crowded in the box, should I make connections in a separate junction box and just run the needed wires to the light fixture box? Also, the 3-wire cable is 14/3, one of the additional lines going into the box is 12/2, any issues with this? Can I split a single cable, using pigtails, to two separate switches? The reason I as is that there is one 12/2 coming into the room, that goes to an outlet, then to a switch box containing a switch for the fan and a 3way switch for the light. Thanks.