Switching up my running routine - question?
Hi everyone, I am fairly new to running. I completed the C25K program about 2 months ago. My pace was slow at 4.3, so I wasn't quite at 3.1 miles, but I was running for 30 minutes straight. (miracle!) After I completed the program, I worked my way up to being able to actually run 3.1 miles, still running at 4.3 mph. After…