Some progress with Charlie and the two girls. Yesterday I was playing with the string with Charlie and Tippy and Tippy went over and nuzzled Charlie on his nose. No hissing, no spitting. This morning Angel was lying in bed and I brought Charlie over to say hello to her. Same thing - nose nuzzling - no hissing, no spitting. Don't know if this will last, but some progress. Charlie is eating like there's no tomorrow, he's discovered the fun of unrolling toilet paper in the bathroom. When I walk in there in the morning it looks like a snowstorm. He loves to sit on a lap, cuddle and watch TV. Hope soon he'll be able to explore the house more, but right now he's safest in the bathroom. He's 11 weeks old.