It's All Mental -- whatever!

I've heard before that it's all mental and if you are able to mentally say you can do it - you can! Well, this might be true, but all I'm thinking mentally is that my body is falling apart. I was laying in bed this morning fighting with myself whether or not I really have to get up or if maybe I should just sleep in (I'm so tired - having a rough time sleeping at night probably because I'm actually counting down the hours before I have to get up). In the midst of fighting about rolling out of bed all I could think is wow, my knees are KILLING me. But still with all the pain, I finally got up, far later then planned, was able to bust out the 15 min run, 5 walk, and another 5 run. That part was all mental I just kept telling myself you've done this all week keep going. I did and feel good for it. Then I decided to try on this skirt that I hope to be able to fit into by V-day! Wow! I have a lot more work in front of me. But have to remember every day counts.