Soreness after sex?!

Alright y'all, my husband and I met when I was still in high school. Shortly after, he left for boot camp. Our entire relationship ship has been long distance, and we got married in March. We are finally going to be living together next month. I'm worried about our sex life. Every time we're together it's nonstop because we may go 9 months or so without sex, so by the time he goes back I'm sore as hell. Does the soreness go away? Does it get less painful? Don't get me wrong, the sex is great, but I get really sore afterward. Any advice?