Is it legal having a love affair in US?

I'm an in-closet gay male. I particular attractive to married men. I don't know why. My question is... Is it legal having a discreet relationship with a married man in the US? or is it legal in Arizona?

Within most jurisdictions within the United States, as long as you're of legal age (usually 18), you're usually able to be in a relationship with pretty much anyone you want. I'm not gay so I'm painting with a VERY broad brush. I'm sure there are some very old laws on some state books, as well as some EXTREMELY narrow-minded homophobic people in this world, but I've never felt the wrath of this type of injustice personally. Everyone has their own moral barometer and each one is different, and there is very little consistency. Some people may be more outraged over the fact that he's married, rather than that he's a HE. Others will feel the opposite. You need to really ask YOURSELF what's the right thing to be doing, and who is the right person to be doing it worth.

ok not to sound mean or anything but most men are married because they tend to be atracted to the opposite sex and not you.

dont ruin other peoples relationships