If a lawyer takes an excessive force lawsuit....?

On a contingency basis (I get paid...he gets paid), and is over 125 miles away from the county being sued... Is this good? He seemed very pleased to have been presented my evidence. Being below the poverty level..as well as INNOCENT.....I want the cop to pay for traumatizing my family as I was being compliant. Immunity for law enforcement is a crock...especially when they are crooked. I am 60 some credits towards a law degree...and the arrest was over my placing a registered sex offender on his **** for requesting sexual favors from my fiance...harassing my mother...and calling my fiance a f'n c#nt. The investigating officer put the perverts address on my felony warrant...and one of the county idiots bashed me in the face for NO REASON....AND PROCEEDED TO GRIND THE CUFFS UP AND DOWN MY FOREARMS WHEN I HAD ALLOWED THEM TO BE PLACED ON MY WRISTS... WHAT ARE WE...AS AMERICANS...SUPPOSED TO EXPECT FROM THOSE WE PAY TO "serve and protect"?