If it’s been 3 months and he is already saying he doesn’t trust you and doesn’t let you talk to other guys/guy friends, then this is a big start for a bad relationship and maybe even a short one. Trust is the most important thing in ANY relationship. The guy you’re dating has trust issues and insecurities. You need to have a talk to him about your feelings. You need to assure him he can trust you (if you feel confident he can). I’m sure you have assured him plenty but the fact of the matter is he is developing possessive traits around you, meaning he has control over you if you’re submissive and feeling guilty. This is YOUR life. Not his.
Have that “deciding” talk. Three months is an early time in a relationship. Both of you should be blooming in butterflies, flirting and love, not deteriorating in jealousy and guilt! You need to tell him it is perfectly human of you to socialize with friends even if they are men and vice versa. And you need to realize this is not worth your energy, stress, and heart! So do not feel bad. As long as both of you mutually trust each other hanging out with the opposite sex because both of you know you want to keep dating each other, then there will be no problem in that area.
Hope that helps. Remember, it’s your life! Straight up.
Love,
The Relationship Addict