how to hookup???

I'm not going to go into details but I've dated for awhile and I just got out of a relationship and realized that for now, I don't want the emotional attachment or responsibility that comes with it. So here's my question: how do you do the casual sex thing? I got a tinder and I've been sort of scanning on there but I'll be honest, I watch a lot of Law and Order SVU and I know sex trafficking is real as well so the idea kind of freaks me out a little but I know people do it all the time. Tips? Ideas? Do's and don't's? TIA 😘 

Also, I'm doing this anonymously for obvious reasons 😂🙈