Girls, Period question?

Anonymous
So I'm 13 and got my period 2 and 1/2 months ago. I've had my period twice and my last one should have been 1-2 weeks ago. I'm probably going to skip this one and I told my mom and she said that's normal, so I'm not worried. My only question is, I use the app clue (it worked really good for my past 2 periods) but I don't know if I should be honest about my data or make up a "fake period" so it doesn't throw my predictions off. Has anyone had this problem? If so, what did (or would) you do?
Girls, Period question?
2 Opinion