should I get teeth extractions (premolar)

[mayeh]

bro do you have proof cause a lot of people say "your maxilla cave in and your jaw become smaller"

I was at the ortho 3 days ago and was talking ab what i should do with my teeth and we were getting really into talk ab teeth and i asked her about doctors extracting premolars and she told me that they dont dont that anymore at the ortho i go to because it causes such bad recession and facial abnormalities, im sure they are studies out there but i asked her and shes been doing teeth for 35 years