Zero click here - basically a klicky too! Fantastic if you don’t feel like using a build plate.

I cancelled the other objects that were supposed to print after, but left these because I thought any damage would be done already. Luckily, no damage and no waste!

What sort of probe were you using on your ender?

I highly doubt your nozzle is worn out unless you’ve been printing with any special tough filament (e.g. carbon fibre core). It’s completely different machine, but I have over 300 hours on mine and I haven’t had to replace the original brass nozzle yet.

Edit: Perhaps try printing a solid section of only the first layer (no need for the whole bed, but make is fairly large). See if the lines mostly all join up, then reprint without changing anything to check if it is consistent.

How cold is the garage?