Ok so this girl I've been working on a for a few weeks keeps saying she feels really tired and sleepy all the time when we talk on messenger. Don't get me wrong we get on fine in person and we text each other a lot but she always brings this up. Also one time I asked if she's home and she said she was picking whiteheads. And when I text her late at night like midnight I'll notice she'll see the message at like 3 am then not reply until early morning. Is it just me or is she fucking around behind my back? This has got me kind of paranoid.