What race am I on?

Sometimes in the last week, I turned 43 and the embryo turned 12 weeks old...  

I have fewer symptoms now than I previously did.. but struggling to do as much as I used to be able to and then struggling with what it means.. 

am i slowing down? is it acceptable to me that I am slowing down? what race am I on? I had said to myself that I would be happy to get the promotion that I have got - but now, I still want to use these opportunities.. and sometimes my energy just gives up on me. 

PS: One thing that would make my life significantly easier would be if I learnt how to use the timer on the heater.. Would make sleeping and waking up considerably easier!!