This is my first blog. I am so worried that I am not going to be able to do this anymore. My biggest problem (I believe) is that I am just too old to take all of this on. Although I am a very active 51 year old and work out six days a week, the emotional toll at this stage in my life feels overwhelming. We have no outside help as neither of us have any family and so we have these two kids 24/7. Anyone with a similar situation?