I'm a soon to be 4.5th year Ph.D student currently in a 10 week internship. My advisor wants me to wrap up my dissertation as soon as I can. However, I'm not feeling good about where I'm at right now as far as outcomes go. I'll use myself as an example to illustrate what I've managed to get at the graduate level:
Three conference posters (2019, 2023, 2024)
Instructor of record for two online classes where I did my Ph.D, one semester of adjunct experience at a community college, and a full year of teaching as a full time instructor at a small liberal arts college
Fellowship sponsored by the state where I'm doing my Ph.D for diverse applicants with future faculty and/or staff potential
10 week internship at one of the top 10 children's hospitals in the country that's only 20 minutes away from my hometown (and am still struggling to adjust to the responsibilities. My boss wants to discuss authorship with me and says he's happy with my updates, but I'm far behind compared to the other interns for sure).
My rocky experience (e.g., Master's program advisor ghosting me and prior advisees, first PhD advisor dropping me since she thought I wouldn't make it through the program) has certainly illustrated the cracks in my training and severe lack of experience in domains where I'd be expected to adapt quickly otherwise (e.g., learning R Studio). It's to the point where, should my boss at this internship secure the funding to hire two of the interns close to graduating (me being one of those two), I'm not sure if I'm in a position to take it at all. I'm also fumbling a fair amount in SPSS and my advisor has corrected some careless mistakes I've made with the variables.
I know I can't quit because my advisor will never write a letter of recommendation for anything again if I do. I'm considering taking a break from working as I simultaneously work with vocational rehabilitation in my home state (I'm neurodivergent and autistic so I qualify) to finish my dissertation and graduate since I'm convinced I'm dealing with burnout from all of the responsiveness I've juggled in the past two years as well as still recovering from the abuse I experienced from my first PhD advisor.
Even though my advisor wants me to graduate soon, I'm not confident in my skills or what I've learned to feel like I should be in a position to graduate. Should I bring up my concerns to him? Would it also be worth broaching ways I can learn other relevant skills?