Insomnia

It's about 3am here... I'm up as usual. Almost every night I've been up at this time because I am starving! I'm trying my best to eat healthy snacks (just had some yogurt). Now I can't fall back to sleep. This could be a problem on work days when I have to get up at 5am! I'm getting really nervous as I approach the 5w2d mark. I feel like I really need to get to week 6 to feel better.
Anyway, thank you to Alyssa for your help with my ticker! (I'm a little "tech-stupid") :)