What could be the cause of my chest pain when inhaling?

It's only been happening the past few days, which have been really stressful since I got my widsom teeth out. I have a history of anxiety, so I think it could be related to that. Just a pain on the left side of my chest when I inhale, sometimes just overall chest pain when I'm just walking around. What could it be?

it could be your anxiety but it could also be signs of a heart problem. sonetimes when you have teeth problems they can infect your heart. You could also have sucked some blood down into your lungs and ended up with aspiration pneumonia. I would definitely call the doctor and make an appointment.