Cravings

I continue to try not to obsess about being pregnant (or not). I continue to fail. My latest "sign" is that I have an incredibly intense craving for salt. Sweet things, even fruit, don't really sound good to me. But anything salty does. I came home from class last night and had a grilled cheese sandwich and chips. I feel like I need to install a salt lick at my desk. I could really go for some chips right about now, actually . . . too bad it's two hours until lunch!