Got three teeth extracted yesterday had infection today i'm feeling a little shaky and short of breath is that my anxiety actin up?

Possibly: It's very possible, although it could be related to the infection or any medications that you are taking or a combination of several factors. I believe that you also had a separate post concerning low blood pressure. It sounds like in addition to seeing a dentist for your dental needs, you should see a physician for a medical evaluation. Feel better but see your md.

Could be: Not really enough info given. 3 teeth removed. For infection of those teeth i presume. Any antibiotics given to cover this by the oral surgeon/dentist? Coincidence may be at play as well. You may be reacting to the onset of a viral infection. Shortness of breath/shakiness in the absence of previous diagnosis does suggest some anxietal component. Good luck!