Originally Posted by feelinggooder
I hear ya on the hills thing. I've run in hilly areas as well and I could never get the hang of keeping a sustainable pace for running. Both downhill and uphill are surprisingly tough for me for some reason. I spoke to a couple runners that actually hate running down hill more than uphill due to the increased chance of getting hurt which really blew my mind until they explained to me that the increased impact on the knees and chance to injure yourself is higher on the downhill.
In the end, the single biggest help I received was by going out and getting a cheap heart rate monitor which let me focus on keeping my heart rate in a range where I could breath normally instead of worrying about the actual pace I was running. Actual running speed didn't make half as much difference as adjusting my pace to make sure my heartrate was in a good range.