For days when it's too cold for shorts, I invested in a pair of cold weather cycling tights that keep my legs nice and toasty with the additional benefit of padding in the seat.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .