Kate dumped me and I think it was about dick size

I think my ex-gf Kate dumped me due to dick size. What do you all think? Also when you factor in one time Kate pushed in my innie limp dick with her thumb, laughed at me, said it was a roll of quarters and then proceeded to humiliate me with a two finger tugger but over my shorts.

She also berated me for not being able to get it up or hard enough and “accidentally” kneed me in ball-bag.

Do you think she was using me like a bitch with a small dick or maybe it was something else? AH!!!