Interesting. I am an only child and I think babysitting filled the void of not having siblings. As a young girl or teen I wanted children and now there is no way. I know this is horrible but I just feel I have had too many issues and struggles to be a good parent and I see how this trend has went through my family and impacts the next generation.I am recovered now but now facing this chronic health issues and pain there is no way I need extra layers in my life. I give so many here credit for having to deal with their health and families. Hugs