Before you have a
tinder threesome, three of you should set some rules depend on your own comfort level and limits. What you want to do, what you don't want to do. What things are allowed, what are forbidden. Everyone should obey the rules and show some respect. Besides the rules, the safe sex precautions are non-negotiable. It is a way to reduce the rate of getting infected STDs.
Threesome dating should be exciting. You won't want to get any unexpected STDs. So, always prepare enough condoms. And you'd better change a condom when you switch a partner.
