u/Memoreii

Hi, I'm looking for an office chair, as I will be working from home. I'm 155 cm (5'1). My current office chair sucks, I have constant pain between my shoulder blades and in my lumbar despite daily exercises.
I wanted to buy the Ergohuman GEN2, but I read that it's not good for short people...

For now let's say my budget is 1000 dollars, but feel free to provide any recommendations.