I’m No Longer Interested

Ladies,

A couple of months ago I met this amazing girl in one of my classes. I had been in a terrible situation prior, and I was just looking for a friend, someone to talk to. When we met, we INSTANTLY clicked. It had never come so naturally to me for me to be able to talk to someone the way that I talked to her (not to mention, the sex was AMAZINGGGGG). I knew, in the moment, that she was the kind of person that I NEEDED vs what I actually wanted, and I was happy with our situation, but because I had just gotten out of a relationship, I wasn’t looking for anything serious, and I made sure she knew that from the jump. Soon after, however, she told me she was in love with me. I didn’t know how to let her down easily, and I didn’t want to hurt her feelings, so I continued messing around with her, but I never once expressed that I felt the same way. Now, things have begun to get out of hand. She always wants to see me and talk to me. She’s always telling me how much she loves me and how she wants to spend her life with me. She’s even gone so far as to show up at my job.

With all that being said, I think I’ve let this go on long enough, but I’m not sure what the right way is to approach the situation.

What is the best way to let her know I am no longer interested?

Please help!