to test out my 1RM today, and asked this dude who seems like he knows a thing or two to spot me. maybe i should have mentioned NOT to help unless i struggle or become stagnant for 3 seconds or so, but shouldn't that be assumed? so he helps me lift off, and as i'm going down, i feel him lifting it a little, like i couldn't manage the weight. as i push up, he lifts it a pretty good amount as well. do you guys specifically tell a spotter not to touch the weight until you obviously struggle?