I am addicted in lils of Instagram.
I search about how much of my time is spent scrolling in social media in configuration.
I used 5 hours in social media.
I'm surprised .

Corrections:

I am addicted in lils of Instagram.= I am addicted to Instagram reels.

I search about how much of my time is spent scrolling in social media in configuration.
I used 5 hours in social media.
I'm surprised .= I spend 5 hours in social media and I'm surprised.

Great job for answering your homework. You can construct basic sentences in English along with a collective experience. Well done!