Bailey27

Hi, I'm a newbie to C25K, just started week 3. I'm really enjoying it and am amazed at how quickly my fitness is imrpovinh but I'm getting quite a bit of pain in my knees and ankles. I'm able to push through the pain and carry on but I'm worried that I might do some damage by doing this? Also I have a sponsored 14 mile walk on Sunday and I'm not sure how best to fit in my runs around it. I usually run on Tuesday, Thursday and Saturday mornings but am concerned I'll be too sore if I run on Saturday. I'm also not sure I'll be recovered from my walk in time to run well on Tuesday morning. Am I better to just re-do an earlier week or something and then pick it up again properly once I've recovered fully? Thanks x