Whats your "Why sales" story

I have been doing call center inbound sales for 4 years and just started a bdr position in SaaS to hopefully lead to an AE with that sweet 6 figure salary. I'm broke af and have been for years and have to support my family of my wife and 3 year old son with ASD. I couldn't afford to give my son swim lessons or the treatment options he once he aged out of the government assistance program. My why is to be able to support them, teach my son to swim and talk, and to not work 2 fucking jobs. Whats your why?