Is it normal to have physical relationship in an affair??

As to your question, i dont think that having an intimate relationship is a must. Its actually your choice and its for your partner to respect it. But in reality, a lot of people in a relationship engaged to that intimate thing and i do respect that. Like what the other mylotter posted, it comes with a great responsibility. You are in control of youself and if you think you dont want it, then go ahead. it actually depends on what you believe in.