am feeling a bit sorry for myself and my ds and so wonder if this has made me very selfish. My ds aged 2 has been in a hip spica cast from his chest to his ankles for the last month which has been tough. Now he has chicken pox. My dd has not yet come out in any spots but I kept her away from activities just in case she is infectious. However, I have taken my ds on the bus as it's about the only thing he can enjoy at the moment. This was in fact an empty bus and I would not have got on it if we could not have kept away from people or if there were children but the bus, but that's not really the point is it - there could be a pregnant woman for example. Is keeping him at home or just walking outside the only decent and responsible thing to do?