I'm going to have an affair and not feel bad about it
Why are you going to have an affair?
No reason. It just seems like a fun time!
You should do your best to avoid having an affair. If you feel the need to have an affair you should think about just leaving the partner that you're with instead.
Nope. I'm set on having an affair.
Think about how your partner would feel if they found out that you cheated on them. I'm sure they would be crushed and they would want to leave you. I think it would be best if you just ended the relationship now if you are determined to have an affair.