Maybe it's because we feel like if we can overcome one thing, we should be able to overcome the next and the next and the next as well. For me at least it's always felt like I should be able to do this or that... And then forget to take the credit for actually achieving it, but come down really hard on myself when it looks like I might not achieve whatever it is.

*shrugs* I really don't know how that works for others but from what I can tell, that's how it works for me.

*hugs* thanks for the encouragement hon, just so you know, you rock as well (Doctor Scribbles! ;))