New here and hoping to find support :”)

So, here is the deal. I will be looking for my first job soon. I have extreme social anxiety, and have absolutely no life skills. My parents decided to parent me by just giving me things to keep me occupied, but never truly taught me any life skills, social skills, communication skills, etc.. And because of that Im nervous as ***. I dont know how to do a lot of anything, and have ADHD that I am currently not medicated for. I couldnt even graduate high school because my mental health deteriorated to a point I couldnt handle it.

So, proper adults of this forum, is there any tips you have for the job interview/recommendations for an entry level job for a person with my lack of skillset?