Do not lie to yourself and admit the truth. Reality might be quite different from what you’d like it to be.
Your plans for the weekends are absolutely different
If your boyfriend makes his own weekend plans and does not inform you about the things he is going to do, then you are probably in the wrong type of relationship. You might be friends but definitely not close partners. Partnership is all about sharing your life with the other person, discussing things and doing as many things together as possible. The same rule applies to you. How willing are you to let your partner join you next weekend? And what are the main reasons why you do not enjoy weekends spent together?