I work in the outdoor industry and I had never had any issues with blisters whilst hiking for years. Then one weekend I wore a pair of high heels out for a wedding and got blisters on my heels. Now I find I just cant stop getting blisters there.
Ive tried all different type of socks, I take many pairs on my hikes, I let my feet dry as soon as i get to camp, i use moleskin and similar substances as soon as i get a hot spot, i walk around barefoot as much as i can. Its just really starting to annoy me now.
Any suggestions to harden up my heels would be fantactic, cheers