Barmaid likes to hug me?

Everytime i go to her bar she brings my beer just as i am sitting dowm and then gives me a hug ,at times when she serves my table she will rub my back and when i leave she will come to me and give me a hug before i get to the door . She is 32 and i am in my 50 s . Is she just being nice or is there more to it ? She has made the statement that she likes older men!