I'm in a long distance relationship. We'll be seeing each other in a couple days and plan on having sex for the first time. He's told me that he's refraining from masterbating for a few days before we see each other. He usually masterbates 2-3 times a day and I feel bad that he isn't doing what he normally would. What is the reason he wants to do this? I feel guilty talking to him right now because I know talking to me or the things we talk about might get him excited.

Guys help me to understand this...