Suggestion - Bing!!! Change your mediation timing.

Quite places makes you feel more relaxed compared to a noisy location.

Cheers!

Yes, I was actually going to write something like that. Cheti, if you know you dad's schedules for getting up, just try to wake up before he does and then you can have your meditation session without difficulties and you won't feel resentment against him.

It goes little by little and that's how it works!

Hope you manage to feel more comfortable and find a proper solution to your difficulty.

Regards,

Angie