I feel sad.
I feel lost.
I'm tired... physically and emotionally.
I feel nauseous and ill (partly my own fault because I've not been taking my Crohn's medication).
I am lacking in energy (today I went to running club, managed to jog 2 miles and then walked 2 miles back to my car with tears streaming down my face. I was supposed to do at least 8.5 miles today as part of my half marathon training).
I don't feel like eating.
What happened to my light at the end of the tunnel?