I am currently training for an oly du set this october. I started training early this year with a looong solid base of 16weeks. i spent a great amount of time hitting the hills because I read that this will help me on the flats, not to mention that i love the burning sensation on my quads I improved so much on hills because I hit the same hills on a regular basis and find it easier to climb each time I come back. Ironically, whenever I pedal along a straight, flat road i could hardly go beyond 30kph and fizzle out quite quickly. I do speed endurance on the trainer 3-4x8mins with 4min RI. i also do 20min continuous riding on the trainer at AeT. what's wrong with me? am I doing the right preparation for the event i'm joining in? I'm kinda freaking out now because I only have a month to do my training.