For some reason, speedwork scares me. I do a variety of weekly speedwork sessions (5x800m, 5x1K, 3x1M, etc) but somehow I get really anxious about it, and I feel it could be impairing my performance - ie, I don't give it as much as I feel I could. Long runs at an easy pace are no problem, it's just when I have faster runs to do (and it's not like I set myself targets that are too quick). Does anyone have any tips for making speedwork less daunting? THanks, PJ.