Hi everyone. I am new to the forum and completed Wk 4 R 1 last night. Before I started the program I went for gait testing to ensure I had the right shoes. Unfortunately I have started to have pain and swelling of my outer ankles so I am going to have to rest for a week or so. I am very frustrated as I am really enjoying the challenge of the C25K program. I have never had ankle problems before and have done hi impact aerobics for years. Do you think I need to get the trainers changed??