Many people confuse love, sex, and commitment, assuming they always come together—but they don’t. Love can be expressed in many non-sexual ways, and sex doesn’t always mean love is present. It’s important to communicate openly with partners about relationship expectations, especially around commitment, emotional intimacy, and sexual activity. Whether someone wants a lifelong monogamous marriage or a casual, non-exclusive relationship, mutual respect and trust are essential. People should discuss whether they want a committed or non-committed relationship, a romantic or platonic bond, a sexual or non-sexual partnership, and whether it should be monogamous or open. Common relationship structures include: Asexual or non-sexual partnerships, often based on emotional bonds. Lifetime mutual monogamy, with one lifelong sexual partner. Serial monogamy, involving exclusive relationships over time. Mutual fidelity in groups, where all involved are faithful within the group. Sexual non-monogamy, including polyamory, open relationships, or casual dating. Relationship structure alone doesn’t determine sexual health risk. STI risk depends on behavior—like the number of partners, testing frequency, and barrier use—not just whether the relationship is monogamous. Healthy relationships, in any form, are built on honesty, consent, communication, and mutual care. Exploring these elements can help people build connections that suit their values and needs.