Millions of people struggle with sleep at some point in their lives.... However, there's usually a reason our bodies naturally decide it's time to get out of bed. Luckily, these problems are usually not serious for most, but they can be annoying and are worth getting checked by a doctor if poor sleep affects your life.... Your body may have become conditioned to it." Waking up at night isn’t a problem on its own-but waking up and staying awake can be. According to Dr Kane, the real worry comes