any free coach’s out there that are 1800+?


https://www.chess.com/article/view/study-plan-directory
I don't know whether a coach is really what you need at this point in time. Right now, you need to practice your tactics. A coach can help you, especially with explaining which tactics there are and by teaching you a good solving strategy, but the bulk of your work will be to do puzzles and build up your pattern recognition. That's stuff a coach can't really help you with all that much. Whereas when you get stronger tactically, there's much more a stronger coach can teach you that will impact the way you play. So, a suggestion: take a few months, like 2-3 months and focus on getting stronger at tactics. You don't have to do that 4-8 hrs a day (you'll go insane), 30 mins a day is good. Try and find a place where you get to practice double attacks, pins etc. etc. Maybe after that training with a coach could have a little bit more merit.