Soldato
"Help me with the lift off the rests, I'll take it from there, going for X reps, please just make sure you're ready if I absolutely cannot lift it up myself, otherwise leave me to it" !
Know that feel! Asked someone at the gym on DB shoulder press for a spot, started to 'slightly' struggle and they immediately went to help "DONT TOUCH ME!: Made it through the last several reps.......then apologized. I like to usually struggle for a good 3-5secs before I know I can't push all the way through.