How old are you may I ask? You no nothing at all about sex & you're married & haven't consummated? If he isn't good don't lie. Be honest. It's the only way for the two of you to get to know each other sexually & figure out what each other enjoys from one another. Sex should be fun & exciting not boring & a chore. You should both enjoy it. Don't worry about what you should or shouldn't be doing. The first time for most isn't enjoyable & if he his a virgin too then probably wont last long. For me my first time, well it isn't that it wasn't enjoyable & it didn't hurt, but it was awkward. After the first time you get past that & start figuring out what you like & don't like during sex. I assume you married him because you love him & he loves you (or at least I hope that's why you guys got married), so you should be able to enjoy each other physically & talk with one another about what you each enjoy about one another sexually. Start with kisses & touch & work your way to the rest. Foreplay (working your way to actual intercourse, typically, with other sexual activity) can be very enjoyable as well & will most likely get you more in the mood (if you let go & let him touch you) & make getting started into intercourse easier. I hope that helps & I hope you enjoy your 1st time. Stop being scared. There is nothing scary about sex. It is a beautiful & natural part of life & how life is created. Also it is a very important part of a healthy relationship in my opinion.