I am glad that my post had some resonance with you. I just realised that many Rom-coms and funnily enough many Hugh Grant films have a disability angle and/or a mental health angle to them.
and the sound tracks that go with them can be uplifting or cathartic to listen to.
like 'Ain't no Sunshine' , 'How do you mend a broken heart' and 'Once in a life time' from Notting Hill and the Badly Drawn Boy tracks in About a boy.
I think that even the Bridget Jones movies have a mental health angle - if you look for it.

Maybe that is why I like those films so much: they are a safe place to examine very difficult emotions and then to be able to laugh and cry.
so..
once in a lifetime by TEXAS

Best wishes
B