I messed up big time, turns out I sent my abstract for review to a random external researcher I connected with, and since he took out the time to give one of the most detailed review of my work, i went overboard thanking him, and saying that nobody has ever taken such as interest in reviewing my work, and along with the review I forwarded the last part to my mentor as well, I'm so embarrassed right now, I cant stop over thinking this, I/m truly grateful to my mentor like he's done so much for me academically, i just want to bury my head in the sand now