Request advice for a paint damage (VW Up!)

Good day dear motor talk community, I hope I’m right here, this is my first post on this forum. As described in the headline, it’s about a paint damage caused by myself. When driving out an underground car park I stuck with my back right side on a wall corner and it has already happened! I have now noticeable scratches in the paint and even small paint parts dropped off. I had also read in other posts how to get about these Could repair damage, but the scratches pictured looked actually smaller than in my case. Would my comprehensive jump in in this situation? My excess would be at 300€. Would it be worthwhile to drive into a workshop or switch the insurance to it? I already thank you in advance! Mfg