Left crazy ex

Today is the day I finally left my crazy abusive manipulating ex. He called the cops saying i hit my baby when HE was the one who did it. They came didnt believe any of his shit and i ended up coming back to my moms place. Hes 22 im 17 n they said they couldnt do anything since in TX im a adult. Hes so fucking crazy im hurt he did that i couldve called the cops on his ass so many times because he hit me but i didnt im so dumb for not leaving earlier but thats fucking it. Hes from mexico here illegaly and cops cant do nothing. Im putting his ass on childsupport tomorrow and going back to get my stuff and God will get his ass back. Ungrateful ass.!