Ask yourself this question, do you really need to tell them you're a furry? Think about it carefully, weigh the advantages and the disadvantages and ask yourself whether telling them you're a furry will really be beneficial.
Being a furry should be treated as a hobby, you're probably interested in a lot of things that you don't tell other people about, why does furry have to be different?
Furries are also a secretive bunch, it's very likely there are furries in your home town, but you need to find them. Try searching for a local furry forum and see if you can find some furries who can introduce you to the wider community.