Hi /u/Starfinger10, it depends on what you consider “bad.” For some people, starting out the day with immediate immersion into social media (sorry, Reddit mods!) progresses to affect their activity during the day - and subsequently, their ability to sleep and the quality of that sleep at night. Everyone is different.

What we do know is that bright light exposure in the morning - preferably from the great outdoors (even if it’s just walking from the parking lot into work or school!) - can help keep your body’s clock on track.