I (19F) am and my bf (23M) is and I am wondering if I should break up with him?

TLDR;wondering if my lack of social skills is the reason for my incompatibility with my boyfriend and if its fair on him.

My boyfriend is smart, wise and capable of making his own decisions, but i often question why he chooses me. The year i met my boyfriend I was suffering from depression, anxiety, suicidal ideation and extreme feelings of loneliness. He was a ray sent from above. But even in our relationship i often struggled with communication and social skills. Often wondering if a bore him, whether we compatible, if I'm to broken and too insecure often lead me to break up with him. The simple reason: he deserves better. I've decided to work on myself and it hasn't been an easy ride for either of us. His been patient, loving as best as he could, supportive, the optimist and the protector. Of course I also try to be the best girlfriend possible. Our awesome moments are few but spending time with him feels magical.

I just constantly wonder whether i should just allow him to love me. But my social and communication skills are bad and i dont want burden him. I just want the best for him.