Ok so I started my first test e cycle (250mg twice a week) at the end of feb. I'm about to start week 4 on Thursday. At any rate, I was about 177 before starting my cycle and am now at close to 190. I'm used to being a speedy runner i.e. 6 minute miles without trying too hard. Lately (today for instance) my mile time was a staggering 7:45 and I struggled and whimpered to get that. My shins felt like they were going to fall off as well as my low back. No issues with quads, heart rate was fine, and didn't even run out of breath at the end like usual. Is this due to the rapid weight gain and my body still adjusting or something else entirely I'm overlooking? Any feedback would be greatly appreciated!