First Walther; First Handgun!

Hello All! Just saying hello and introducing myself. I’m new to shooting; went with some church friends early summer and loved it! Shot several guns in several calibers. I’ve been reading, searching and saving funds since then. Last night I finally purchased a PPQ M2 (9mm, 4”) on Gunbroker. This is not just my first Walther, but my first handgun, so I’m really excited!