Dear Thelma: I like her, but does she like me?

Dear Thelma,

I GOT to know this woman through the Internet, but I haven’t met her in person yet. I am in love with her and would like her to be the one in my life. She is very busy at work. I don’t know whether she is sincere or not, as she has a lot of friends. How can I know whether she is loyal to me, as I only communicate with her through e-mail and phone?