do you have different voices/ways of speaking for different people?

i’m newly diagnosed and have noticed this in my self since childhood. it’s not conscious, but it would annoy my mother a lot. typically when i’m around people i don’t know well or i don’t feel comfortable with, my voice is a little higher pitched… so she thought i was trying to be quirky and endearing or something. i don’t know how to stop doing it :/

i also speak entirely differently to my husband than anyone else. we’re both autistic, but he doesn’t do it.