So i have an update! It’s been almost 2 weeks now of this “airing out” process of my baby B noir. I am Happy to say the smell is about 90% gone!! What smell that is left is confined to about two inches by two inches on the front of the bag. It is not noticeable anymore unless type stick your nose right on the leather and sniff. Even then, the smell is much milder

i have Full faith in another few weeks that smell will be a distant memory.
What i did Was i had My bag “air out” under where my vents blow (not directly under, more off to the side) i figured Airflow was a good thing. The interesting thing is i found The bag smelled worse after it had been sitting in cold AC vs warm sunlight. I dont Really get that as i always Thought it would be the opposite. I took The bag with me on car trips and let the sunlight come and bathe her in it. By this point half my bag started to smell ok.. just this one spot still smelled like chemicals. So i took A blow drier on “
low” heat setting and “
low” blower setting and began slowly going over the “problem” areas. Then i would Switch the setting to “cold air” for a bit and do that. The. Switch it back to low and low. Then i would Throw in a low heat with high blow for a very short bit .. i kept Doing this for about 5 min. My blow drier was kept at about a foot away the bag.
But i reallt Do feel that has helped the bag off gas faster or maybe help the cure process (which i am Rather unfamiliar with). Hope this can give some hope to some others with the chemically smelling birkin. It does get better!!