Reviewer/Thesis support

Hi!
I am currently writing my Thesis in Social Psychology and am really struggling working with my supervisor. I am reaching my deadline in the next week and he has been giving me little to know feedback and is away for a conference the entire week. It has been like this my entire year working with them and I feel very unconfident in my work.

Does anyone have REAL legit sources or tutors you know where I can get my work reviewed that won’t be like 500 bucks for grammar checks. It would be great to get a reviewer that actually can provide the supervisor guidance I haven’t gotten or at least something that makes me feel like I’m not stupid. Super super stressed out over here. 😭

Thesis is 6000 words. Anything that could give me feedback asap would be ideal as well!!