Safety measures to follow pre and post having intercourse with a sex worker?

Hi, I am about to have sexual intercourse with a sex worker. Wanted some tips or safety measures to follow pre/ post the act? Of course, I'll be using a condom, but any tests or anything else I need to take care of?

Thanks

[circblog]

Be careful with your personal belongings. Go in daylight. Tell someone when to expect you home. If you have a phone set up voice dial for emergency services. Only take enough cash to pay the agreed amount. Only take one payment card and have contactless switched off or set to a small amount. Don't drink anything they give you. Don't go tired, you don't want to fall asleep after coming. For best value, masturbate first.

[Hidden in reply to circblog]

Thank you, this helps! Any tests I need to do after?

[circblog]

The aim is not to catch anything, not test to see if you have! Use condoms and don't have unprotected oral.