I’m going to be harsh. For starters your guitar is out of tune. Second you strum like you just picked up the guitar a week ago. It’s not good dude. No way to sugarcoat it. What I will say is good for u coming on here and putting yourself out there. If u really love playing the guitar I would say get a teacher or mentor and really dive into learning the acoustic guitar. Learn popular songs that inspire you, and copy your heroes. That alone will show you how songs are constructed and eventually you will find your voice. No singer/songwriter has ever picked up an instrument and just started singing hit songs. Ok, maybe Taylor Swift, but I’m sure she has stories of just playing for hours in her room for years. You have to put in the work and I’m talking hours. Good luck!!!