I'm thinking of not even getting out of bed to go shower today.
Why do you want to stay in bed?
I don't feel like getting out of bed, and even though I haven't showered in three days, I still don't want to shower.
Even if you don't want to get out of bed, it's important to have proper hygiene. Taking showers can help you feel refreshed and clean and may actually make you feel more motivated to stay out of bed. If you are feeling depressed, consider talking with your doctor.
Yeah, I am feeling depressed. I have no motivation to get up.
Showering might be the thing that helps you get going today. You probably have other responsibilities you need to take care of and that first step might seem hard but it will be worth it.