When someone says "I love you" and then never sees or hears from that person again, it can be a confusing and hurtful experience for the person who received the declaration of love. There are several possible explanations for this behavior:
Emotional manipulation: Sometimes, people may say "I love you" insincerely as a means of manipulating or gaining something from the other person. Once they achieve their goal, they may disappear and cut off contact.
Fear of commitment: Some individuals might have a fear of intimacy or commitment, leading them to distance themselves after expressing love to avoid getting too close emotionally.
Unrequited love: The person may have genuine feelings of love, but the other person doesn't feel the same way. In this case, they might withdraw to protect themselves from potential rejection or heartache.
Emotional immaturity: Some individuals may not fully understand the depth of the feelings they expressed or may not be ready for a serious relationship. As a result, they retreat to avoid facing the consequences of their words.
External circumstances: Life circumstances, such as moving away, personal issues, or other challenges, might be preventing them from staying in touch, even if their feelings were genuine.
Avoidance of confrontation: In some cases, people might find it difficult to have difficult conversations or confront the emotions they've stirred up by saying "I love you." They may choose to avoid the situation altogether.
Regardless of the reason, being on the receiving end of such a declaration and then being left without any further contact can be hurtful and confusing. It's essential to give yourself time to process your feelings and seek support from friends, family, or a therapist to help cope with the emotions that arise from such an experience. Remember that everyone's behavior is a reflection of themselves and their own issues, and it's not a reflection of your worth or lovability.