But maybe it is normal mhhh
There are degrees of normal.
Most people relate to external noises, smells, movement, etc. making their way into their dreams (an alarm to wake up, being a fire alarm or honking car in a dream), or internal things (like needing to pee, or running a fever) becoming part of their dreams.
Ditto, most people can relate to dreams where they’re different ages, genders/sexes, multiple people within the dream or 3rd person throughout.
A much small percentage... but still A LOT... of people can do the waking-doze thing... where they’re “sleeping” but still totally aware of their environment / can participate in conversation, know when the vehicle has stopped or someone arrives home, etc. That’s a fun readout on sleep study tech, by the by, because you get both the sleep cycle waves (including REM)
right alongside conscious waking awareness readouts. This is a skill thay most militaries actively teach people (right along with being able to “sleep anytime, anywhere”).
Sleep is a really fascinating speciality... the human brain & mind are capable of some truly extraordinary feats.
Some of those feats pass “normal” into “indicative of other problems” or straight into disorder or sleep disorder. But there is a great big huge giant range of normal before one starts edging into indicative or symptomatic.