I just picked up my first roll of Kodak Tri-X 400 and I’m honestly so excited to start shooting B&W, but the whole developing side of things is super overwhelming for a beginner like me. Sorry if this is a total noob question, but I have no idea where to start with the chemistry part.

I’ve spent the last couple of nights scrolling through forums—I saw a lot of people swearing by D-76, and then just as many saying Xtol is better for sharpness or something? My logic was just to buy whatever is easiest for a total rookie, but I’m worried about messing it up. I’m based in Seattle, so I’m dealing with pretty flat, gray light most of the time, and I really want that classic, gritty, high-contrast look I see in old street photography books.

I’m on a bit of a budget since I’m still buying gear, so I’d love something that doesn’t cost a fortune and isn't a nightmare to mix. I read that D-76 has a long shelf life, but then someone else said the liquid version of another developer (maybe Rodinal? I think that was the name?) lasts way longer because it’s concentrated? That part really confused me.

I’m trying to get this sorted by next weekend because I have a trip to the coast planned and I really want to have my developer ready to go by then. I’m basically looking for something that is forgiving if I accidentally mess up the timing by a few seconds.

Oh, also—is it better to get a powder that I have to mix with water or a liquid concentrate? I have zero equipment besides a changing bag and a tank I found at a thrift store.

So, what is the most idiot-proof developer for someone just starting with Tri-X? Does it really matter that much for my first few rolls, or should I just pick one and stick with it until I learn the ropes?