What are some mental and physical exercises that unblock the throat chakra?

[sjel]

Scream, shout, cry, make weird, uncomfortable and animalistic noises. Let the throat and voice express whatever gibberish, nonsense and chaos that wishes to come forth. Legit just go off like a madman until you feel empty. Get your pain out.

I do this every time I am alone in the house, it is very effective. I live with my mother, however, and she is home more often than not. How can I do this jibberish exercise with her around? Maybe I must communicate my intentions for the exercise and do it even though she can hear me? But that might be forcing upon her catalyst that she does not wish to confront.