Sleepless Nights

I'd set limits with your phone at night so you always go to bed at a certain time. Sometimes exercise (if you workout at all) during the day can help with sleeping, but also meditation before bed can help too. Things like melatonin can help with sleeping too, and creating a calming environment in your room (lavender candles or essential oils, humidifier, blackout curtains, comfy sheets, etc.). I'd really focus on your health and sleeping even if it means not texting people past 9PM or watching TV or checking grades. If these things don't work, I'd consult a doctor. But insomnia is a horrible thing to deal with (my husband does and my father does) that can really have negative results on your health and it can last a very long time.