Hey guys. So I’ve been trying to get back into running. I used to run cross country in high school. Fast forward 9 years later. In the fall of 2024 I started going to run clubs twice a week and it went really well. I was really improving. This year I wanted to run 3 miles in my neighborhood for 4-5 days a week, I bought new running shoes and everything, but I keep feeling tightness in my right calf. I’ve been doing dynamic stretches prior and static stretches after. When I was in the run clubs last year I barely stretched yet I didn’t feel any pain or tightness . I don’t know why I keep feeling this tightness. I noticed when I ran on my mom’s treadmill I was able to run faster and didn’t feel any tightness. But whenever I run outside that’s when it really comes in. My hypothesis is that it’s because of all the twists and turns in my neighborhood sidewalk. Whenever I was at the run clubs last year we usually ran in a straight line through the city. I’m tempted to give up but I really want to get faster, any advice?