Get in touch with your disability campus counselor, mine helped me communicate my needs to my public speaking professor. Through her I was able to privately practice my speeches with my professor before the assignment was due! Public speaking actually became one of my favorite classes I took in college, my counselor also offered a specialized education path for me but I declined. For out of class socialization, just be yourself. Even just saying hey when passing in the halls helps make a positive impression on people, getting to know people in your favorite classes helps find your people at school.