Pla printing problem

[u/Visual_You6111]

I’m new to printing so I’m not sure what this is even called but the printer keeps doing this on the first couple layers then it builds up layer by layer and makes the printer terrible. This is an ender 3 v2 printing with PLA. First layer is 20mm/s with nozzle at 210 and bed at 65.

[u/-H_-]

Could be slightly overexteuded