It's completely understandable to feel a sense of emptiness or dissatisfaction after experiencing a period of happiness and connection during your trip home. Transitions, such as moving to a new place or being in a long-term relationship, can be challenging, especially when you find yourself longing for the familiarity and joy of your past life.

First, it's important to acknowledge the feelings you’re experiencing. Missing the excitement and connection you felt while visiting friends and family is a natural reaction. It’s common for people to feel a sense of isolation or discontent when they move to a new environment, especially if it’s in a small town where social opportunities are limited.

Here are some factors to consider when weighing your options:

• Evaluate Your Relationship: You describe your boyfriend as "the most perfect man." Consider what aspects of your relationship bring you joy and fulfillment. Think about the qualities that made you fall in love with him and how those qualities contribute to your overall happiness. It might help to list these attributes and reflect on them.
• Assess Your Current Needs: Your feelings of loneliness may stem from needing social interaction and a sense of community. It’s essential to understand that while your boyfriend is a great partner, he cannot fulfill all your social needs. Consider ways to build a social network in your new town. This could involve joining clubs, attending local events, or engaging in community activities.
• Communication is Key: You’ve mentioned that you’ve spoken to your boyfriend about your feelings. Continue this dialogue. Share your thoughts about how you can both work towards finding joy in your current situation. This might include planning regular trips home, inviting friends to visit, or exploring new hobbies together.
• Consider Professional Guidance: You mentioned looking into therapy, which is a great step. A therapist can help you explore your feelings more deeply and provide strategies to cope with your emotions. They can also assist you in understanding whether your feelings are temporary or indicative of a deeper issue.
• Think Long-Term: Consider what you envision for your future. If you were to move back to your hometown, would you be happy in the long run, or would you eventually face similar feelings of discontent? Make a list of what you value most in life and how each option aligns with those values.

Ultimately, the decision to stay or leave should be based on what will bring you long-term happiness and fulfillment. Remember that it’s okay to seek excitement and joy in your life, but it’s also essential to consider the stability and love you have with your boyfriend. Finding a balance between your personal happiness and your relationship is key.

Taking the time to reflect on these aspects, perhaps with the help of therapy, can provide clarity. You deserve to feel fulfilled and happy in both your relationship and your social life. Whatever you decide, ensure it aligns with your values and long-term happiness.