Suddenly when starting a print made for my friend, something happened when already in the first layer. The printer extrudes a bit weird an not consistent. You can see in the picture how it behaves. No weird sound or anything. I have tried to leveled my bed as I used to, using other methods for bed adhesion as blue tejp, double sided tejp, hairspray, heated bed… After all else failed, I swapped out the nozzle to a new one in hope of getting rid of potential cloggings and other faults… Do you have some ideas of what might be wrong?