Have you tried "tightening" socks?
When I began running I had blisters almost every time I was running. And with those types of socks, I rarely have any blister on my feet.
I also don't really notice a difference of efficiency between when it's raining or not, so I think you could try that.
Have you tried "tightening" socks? When I began running I had blisters almost every time I was running. And with those types of socks, I rarely have any blister on my feet. I also don't really notice a difference of efficiency between when it's raining or not, so I think you could try that.