If you have trouble sleeping—even occasionally—you’re not alone. It turns out, 30-40% of people have reported sleep disturbances of one kind or another, and more women have this issue than men. Insomnia is defined as the inability to fall asleep, waking up in the middle of the night, or waking too early in the morning. It can be acute (lasting one to several nights) or chronic (lasting weeks to years). However long it lasts, insomnia can be extremely frustrating, and even interfere with health and well being. Here are 7 simple ways to get a better night’s rest. 1. Limit or eliminate food…