>>6514816>lack of social skillsJust talk to people. When ordering something or checking out just ask how the person's day was, or how they're doing. When leaving say "have a nice day," or the like. I was a total shut in and my current job has me talking to dozens of people a day.
>ridiculous body shapeExercise and stop eating so much. Take stairs, drink water, ride a bike if you have a nice park around.
>bad hygieneShower, use Deoderant, brush your teeth twice a day and floss at least once (your gums will bleed the first few times, but that will stop after a few days)
This shit ain't rocket science