Homebrew Ant man Species Details

+2 intelligence 

+1 dexterity 

Can't swim

can change it's size any where between 6'4 and 6 inches provided it stays in a congruent shape and it's volume isn't changeable 

can enable fast breeding once per long rest in which it regains 2hp a turn of 3turns

speaks common and Formican(only understandable by ants of it's own colony)

Ant man Traits

stubborn as they think having 1million brains even fi they are 1millinoth of a normal brain makes them smarter than everyone