Firstly, it is important to focus on oneself. A single girl should take time to understand her own needs, wants, and desires. She can do this by pursuing her passions and hobbies, trying new things, and exploring her surroundings. This will not only make her happy but also help her gain more confidence and self-awareness.

Secondly, it is essential to cultivate positive relationships with family, friends, and colleagues. These people can provide support, encouragement, and companionship. Spending time with loved ones can also help a single girl appreciate the joys of being in good company and create meaningful connections that can last a lifetime.

Thirdly, a single girl should focus on her physical and mental health. Engaging in regular exercise, eating healthy, and taking care of one's emotional well-being are essential for a happy and fulfilling life. Self-care activities such as meditation, yoga, or taking a long bath can also help relieve stress and boost one's mood.

While enjoying a happy and fulfilling single life, it's important to also keep an eye out for a potential partner. This doesn't mean obsessively looking for a man, but rather being open to the idea of meeting someone special. Going out and socializing, joining clubs or groups, and attending events can all provide opportunities to meet new people.

However, finding the right partner takes time and patience. It's essential not to settle for anyone just for the sake of being in a relationship. A decent man who is compatible with one's values and lifestyle is worth the wait.

In conclusion, a single girl can live a happy life while also looking for a decent man. By focusing on oneself, cultivating positive relationships, and prioritizing physical and mental health, she can enjoy the benefits of being single while also being open to finding a partner. The key is to stay positive, patient, and true to oneself.