Should i change my arm slot?

I come most of the time three-quarters i could probably post a vid of me pitching but ya i throw three-quarters but sometimes ill drop down a little lower without meaning to but yes i was just wondering if im having pain in my inner elbow area/ upper forearm near the inner elbow should i change my arm slot? ive heard from some people like tom house that your arm slot is genetic and shouldnt tried to be changed but yes i was just wondering if i should try to change my arm slot do keep in mind i do throw a lot of innings about 12 every weekend im the teams best pitcher and i throw low 80’s so i throw a lot of pitches

You should see a sports medicine doctor. Sounds like medial epicondylitis or even possibly a UCL problem.