I live fairly close to the countryside, about 10 minutes walk and I can enjoy it if there's nobody else about, but dogs make me nervous and sometimes they do appear on the well trodden path that leads to the more secluded fields, I'm also very self conscious about having to say "Good morning" to anybody that might be coming in the opposite direction and worrying that they might throw me a curve ball and make a comment about something else.
Usually I don't see anybody, but one time there was a dog that ran up to me and jumped on my back, the owner apologised but it really shook me up and I felt stupid and it put me off walking up there for ages. I have been back since but I have to force myself to go and I'm always a bit on edge.