If you dream about some incidents and then wake up, does that necessarily make it a bad dream?

No. You woke up. ~ it’s your body you can decide.

No. I can have a really nice dream and then wake up. It’s not necessary to have a bad dream and wake up in the middle of the night. It’s your body’s problem.

Depends on what you define as a “bad” dream. For me, a bad dream is when I’m unhappy in it, so if that’s not the case and I still wake up, I wouldn’t call that a bad dream.

If you define a bad dream as something that wakes you up, only then is it necessarily a bad dream. Otherwise, no.

Okay I see, thank you all