I think sex is important. Sex is the act to express your love intimately, and physically. I can't deny that to guys, lust is the major factor, but there must be the love factor too when a guy wants to make love to his girlfriend. Just as how girls get happy when given good gifts, guys get happy when they have good sex. The sex issue needs to be communicated and not hindered. The sex itself should be flexible, understood and realized, not a taboo. I understand my girlfriend's decision to keep her virginity, that's why we agreed to wait until our marriage. However, that does not hinder us sex, as we make love a lot, chatting in nudes and giving each other satisfactions without penetration. Guys need to learn to appreciate and respect their girlfriend and not take sex with their girlfriend for granted.