Remember that even though you may not be interested in intercourse during times of discomfort, cuddling and touching keeps you intimate with your partner. Hormones are raging during pregnancy, especially in the first trimester. Keep in mind that you may be more apt to argue about things that you normally wouldn't. Pregnancy can be a stressful time for both of you. Many men worry about supporting a family and being a good father.
Women tend to wonder about motherhood and the health of their baby.
Take the time to be together. Go out, have fun, take long walks, and nurture your relationship. Talk about your feelings with one another. The more you talk, the closer you'll feel. Take child birth classes together.