Well here she is! I'm pretty sure I proofed good both times, but I did get the side issue. I also never bake sandwich bread at 375, so maybe next time I wont. I have a gas oven. The crumb will tell I guess? Anyways, started her yesterday at 2pm and had to put the dough into the fridge at bedtime. Woke at 5am and it looked great. I shaped and alloeed to sit out a bit and stuck back into fridge for 8 hours. The top was above pan. Both times it passed poke test. It smelled nice and tangy this morning so hopefully it has that signature tang. I replaced butter with olive and used a different ratio. Also used honey no sugar. Now I want to make a version with a stiff starter. But first, let's see what thr inside looks like. BTW, this dough was a nightmare and I had to do stretch and folds lol