I (m28) am on the verge of having a meltdown with my GF (f28) on vacation

My girlfriend of three years and i decoded to book a holiday to italy for the next two weeks. I was really looking forward to this trip but leading up to it and only 8 hours in im about to lose it.

my girlfriend has done nothing but complain. Leading up to our departure the weather forcast showed cloudy weather/rain and she waz annoyed/pissed. i understood at first… but its been on going since weve gotten here and tbh i dont want to hear it anymore. you make the best of it and still have a wonderful time was my thought. we get here and pick up a car and she cannot stop criticizing my driving which was pushing me to the edge.

We then get to the hotel which is a BEAUTIFUL property on lake como and get to our room which opens up to the lake and she complains about seeing a dock in our view……

like what the fuck.. be grateful for some of tbd things we get to experience and act a little excited to be here with the "person you love."

Am i being too sensitive and overreacting?

were 8 hours in and she is putting a damper on this whole trip and i am just trying to keep a positive/fun energy.

tldr: my gf hasnt stopped complaining about a beautiful vacation were on and its pushing me to the edge, but idk if i am being too sensitive/overreacting.