Randomness of Random

Was in list:
Dance (Quit when I changed schools)u
Cheerleading (The couches played favorites and hated me when I did nothing)
Softball (I suck at batting but I am really good at playing out field even though it is one of the hardest ones)
Gymnastics (my couch was a perverted guy)

Am in:
Track (I am a long distance runner even though both my parents smoke and most my family does and I am always around it my lungs are good at it asides for the time I had to use my moms inhaler)
And I wanna join more but I am still thinking what ones but not basketball I am to tiny...(I am 5'1 and 86 pounds so I am to tiny for basketball and I am to light for my age I use to be 94 but I lost weight...)