The habits of couples who maintain a strong sexual connection can be found to keep the spark alive, even after years of marriage. These habits include not taking each other for granted, giving them more intention and attention to their erotic connection. They choose each other first, setting a foundation for sexual comfort and intimacy. They maintain a clean, non-cluttered, romantic space for their sex lives and communicate their sexual needs. They are also more cautious about bringing toys or other equipment into the bedroom to enhance their intimacy. The importance of communication is also crucial for couples, especially in long-term relationships.