Just dry it, you’ll be fine.
I’ve printed PLA, then PETG, back to back many times with my mini, no issues
Hi The clump of PETG engulfed the adjacent cavity destroying the EDDY sensor, cooling fan, nozzle and the hot end assembly. I bought the case with eddy sensor and extruder stepper although I didn’t need the latter that it came as a package. So cost Hotend assy …£20, Case with EDDY sensor £28, Nozzle £15, cooling fan £10. I still use PETG but be aware its really hard to remove