Raspberry pi 5

Hello, I build robots and specialty computers. It's been about 3 weeks since I pre-order my pi 5. I already have been charged for it. I would like some idea when I would receive the raspberry pi 5. I have been build robot toys since 2013. I have the first generation of pi all the way up. The pi pico w is great. I also do tanks with aduino uno IDE programming.