I had a bad night

[Bassim]

Would you please correct the mistakes in my sentences?

I had a bad night. I slept on a bare floor with my jacket rolled-up as a pillow. I got up and felt pain moving like electric current through my body.

 

[andrewg927]

It might be helpful in the future if you could tell us what you think are the mistakes. We can then help you understand the passage or grammar better. Thanks.

I am not a teacher.

 

[jutfrank]

rolled up
(a) pain (use the article if you want to make out the pain was an individual feeling instead of a constant pain)
like an electric current

 

[Tdol]

I slept on a bare floor

Why the indefinite article?

 

[Rover_KE]

Delete the hyphen in 'rolled-up'.

 

[GoesStation]

Delete the hyphen in 'rolled-up'.

You should hyphenate compound adjectives that precede the noun they modify: a rolled-up jacket. Don't hyphenate phrasal verbs.