No problem - it's just really hard to put into words... months of negative stuff, feeling it wasn't working out how I wanted it to, feeling annoyed/disappointed with them... myself, and academia!
I wrote down a few notes about a) what upset me/caused negative feelings, b) why I thought this might be, and c) how I would respond/how I wanted to appear to others going forward - a sort of strategy. That helped.
Sometimes, I was comparing the relationship I had with them to other working relationships I'd had in the past (more successful ones in my view). When it really got better was when I somehow let go off all of my expectations that I had of academia, my supervisors, the student-supervisory relationship - and just decided to make the best of my situation - even if it wasn't how I'd imagined it should be, or how it might have been if I'd done X, or worked with X supervisor.
I can't really explain how I did that/how it happened. I think it was a bit like if I didn't I would spiral further down and really not make the most of my PhD experience. Things are so much better now - it is unbelievable.
I'm not sure if this helps. Feel free to PM me if you want to talk about specifics of your situation or mine. : )