Is my girl playin me?

Here’s the deal. I’m a few years older than my girlfriend. I’m 22 and she’s well…younger. I’m very old fashioned when it comes to relationships, it’s how I was raised. I waited a long time to lose my virginity, I wanted there to be true love. The thing that sketches me out is the fact that she has fucked a few dudes before me, but I disregarded it because she told me that she didn’t even feel any love with them. She tells me that I’m the best thing to ever happen to her and that she is truely in love with me. I believe her, but for some reason I feel that she isn’t being faithful to me or that I can’t trust her. Yet I love her so much. I’m really afraid that she’s playin me. I kinda think she’s been doin it since the start. One reason is because I found out a password of hers by mistake. It says playette. As you know a playette is a female player, and they’re more proud of it than any guy is. Fact is guys don’t usually know there being a player, there just super horny. The playettes make it an evil game and they love it, but they should be takin it easy on innocent guys such as myself. I’m only looking for someone to love and to be with. Maybe these days it doesn’t exist. I may just be single forever if I find out any bad shit. That way I don’t have to have my heart crushed. Please help me someone.