Is it normal to shower for 20 minutes?
Yep.Totally normal
Yes, a 20-minute shower is normal. Some people take their time, though shorter showers use less water and may be gentler on dry or sensitive skin.
Yes—20 minutes in the shower isn’t unusual. You might be washing your hair, shaving, enjoying the warm water, or just taking a little time to decompress. People’s shower routines vary a lot.
The only real downsides are water use and, if your skin gets dry or irritated, spending a long time under hot water. If neither is an issue, there’s no special rule saying you need to rush.