Help! Domestic abuse case

It isn’t the first time.. this is actually the second against him regarding me.. he was just taken away a couple hours ago.. I am in Florida.. what are my rights? We aren’t married.. “we” bought a home it’s in his name.. he took away my phone.. tried to hide the iPad but I found it.. he put me on the floor and punched me and punched and punched my ribs... of course he said I was the reason, maybe I might have been idk.. but my son saw him beating on me.. what do I do now? Even the cop was acting like I was to blame... buts it’s been weeks, months.. I’ve been begging for attention. Not for me solely but for the kids.. I’ve said what I feel before and just got ignored... I tried to say it again but he beat me! Only reason he is in jail is the neighbor heard and yet I’m still feeling bad, guilty... I’m bruised up.. obviously the cops got pics but without him I can’t do anything! I know I’m not the reason! I know I can do better.. it will just take a minute.. in fact I was even gonna work on my credit and work on getting out and I just wanted to save face but it wasn’t good enough..

How do I keep this house? Can I? I want to die thinking about what he can do with my kids...