I can't find pistol camera nadia Thursday afternoon help
Assuming "nadia" is Sarah:
Recurring question, copy-pasted answer:
The gun requires a bit of patience and, as you can see in the previous posts, it's a bit bugged.
You should go to the gym and have a humiliating scene with Monique. She should mention that she can write down a training program for the MC.
Now that you can go out of the house, go to Monique's workplace during working hours, navigate past Elizabeth and to Monique's office. Among the talking options you should have, or eventually get, an option to ask about the training program. She should answer by giving a three days schedule: check if it comes out as a hint. If it doesn't, you might've been caught by a nasty bug.
When you have the hint, you go to Gtm and train
exactly when it says so.
Training in the gym outside those three days and before having talked with Monique gives you nothing.
Once you've trained the MC enough, he'll say something about being ready and the hint about the schedule should go away, so you just ignore the hint about still having to talk with Monique (it's a bug, it might go away later), spend
all your money on useful shit, wait for the night and go to the dark alley to get robbed.
After that, you have to talk with Trevor (I think only in the morning? It's been a while) and he will sell you an old Colt 1911 for a reasonable 350 USD.
With that, you can advance the main quest and/or go to the dark alley by night and have some payback time with the robbers and the bitchy hottie: after you clear the coast you can forget about the dark alley unless you are into futanari, since all there's there is a futanari prostitute.
Wait Thursday and go Sarah Room. Enjoy the scene or not, and enjoy the realization that the pistol has no role in the story and you worked a lot just because the devs decided to put a roadblock to the main plot.