If your boyfriend doesn't approve of you talking to other guys, even if they're just friends, it could be a sign of jealousy, possessiveness, or insecurity on his part. However, it's essential not to jump to conclusions and instead have an open conversation with him about this issue. Here's why he might behave this way:
Jealousy: He may feel threatened by your interactions with other guys, fearing that you might develop feelings for them, or they for you.
Insecurity: He might be insecure about your relationship, worrying that he's not good enough and that you'll leave him for someone else.
Possessiveness: This behavior can also indicate possessiveness, which can stem from a desire to control or exert power over you.
Past Experiences: He might have had past experiences where a significant other cheated on him or left him for someone else, and he's afraid it could happen again.
Regardless of the reason, it's important to discuss this issue openly and honestly. Healthy relationships are built on trust, and it's not healthy or fair for him to control who you can and cannot talk to. It's perfectly normal to have friends of all genders while in a committed relationship.
If he continues to insist that you not talk to other guys despite your discussions, it might be a red flag indicating a potentially controlling or manipulative relationship, and it's important to consider whether this is a dynamic you're comfortable with. It might be beneficial to seek advice from a trusted friend, family member, or professional counselor.