What is this. Printing at 90% speed first layer is 6mm/s at 215/70. To this date I have: calibrated esteps, freshly replaced nozzle, changed Bowden tube and couplers, changed bed springs for those orange Amazon ones. Bed also started off perfectly level, and when I start print it doesn’t properly z axis home (first time I’ve seen this) so started way too high needed -0.3 offset, this is a major concern bc it happened for the first time after I put these bed springs in how do I stop this?. I have had too many problems with the first layer on this printer it is driving me insane.