How to deal with my boyfriend that had aspergers?

ok so me nd my bf has been on nd off for about a year nd a half im 16 he's 18 were serious we are curently "off" on the relationship when were togther he's sweet but he's kinda controllinq and im a outspoken person i qo by my own rules were both stuburn and were always fiqht i really love him nd i mean it i could walk out but i want to work thinqs out and be happy how do i do that he also had trust issues please help me somebody