I noticed last night as I was lifting that my concentration can be thrown off really easily.
I had maybe 100kg on my back as I was squatting away and it felt nice and sturdy.
But when a big guy behind me (who was doing deads) was finished left to do some low rows... I just lost "the feeling "....? I guess I kinda lost my training partner?
It was weird. I stopped squatting and started on the hack squat. I went as high as 80kg. (Machine +40) Higher than ever! So it wasn't due to fatigue that my squats failed in the last set. It was due to the loss of "faith" or whatever. .. mojo?...