Looking for a Premiere Pro Expert to support.

Does anyone know anyone who is an mega expert on Premiere Pro that could guide me through my whole set up? 'cos I'm having some complex problems that no amount of online searching and tutorials have been able to solve.. I have the most up-to-date, speedy mac. I use external drives. There’s ways around it that speed it up but it’s not then using the program how it is supposed to be - it’s splitting up timelines etc etc. So, yeah..would love to connect with someone who knew PP really deeply and could support and just go through it all with me and check where the issues may be. Many thanks.