But I felt that things were beginning to drop off , my legs were starting to ache and I was starting to feel a bit nauseous .
I managed to run the first 10k just under 40min , which was just about my goal pace for the run .
I felt that things were beginning to drop off , my legs were starting to ache and I was starting to feel a bit nauseous .
I managed to run the first 10k just under 40min , which was just about my goal pace for the run .