I'm in bed
You're going to lay in bed and stare at your phone like it's the last thing on Earth until you pass out.
'I'm in bed', I'm not moving until my phone dies and I fall asleep like a baby.
'I'm in bed', I'm going to watch 10 TikToks before I even think about sleeping.
'I'm in bed', I'm ignoring you because I'm too tired to care.