Hi there, I'm a gay male in 20's. Hornball but in a dry spell bc I'm shit at texting and setting up hookups unless I get numbers in person. Which I haven't been doing til this month. I'm meeting up with a guy I'll call A and briefly hanging out with his husband B who are both poly. We haven't done anything yet but we're gonna hang out for coffee beforehand. Afterwards if things go well I'll be in their home space messing around with A.

How does one navigate this when you mess around with one half of the couple but remain friendly with the other? Is there any etiquette I should keep in mind aside from just be polite, chill and friendly to both? I don't wanna just be like a bull in a china shop bc this scenario is very new to me. Don't want to overthink it, but I at least wanna be mindful.

Also would appreciate if anyone could share their first time story being a single person who may have had any similar experiences.