I have a bad sinus infection.. i need help!?

this sinus infection has me feeling so weird & i have anxiety that i take xanax for (0.25mg) so that doesnt help at all... Im currently taking augmentin & nasonex for it... but it doesnt seem to be making me feel any different...im dizzy, vision blurred, eyes super sensitive, ears are sensitive to noise, but also clogged up... i just dont feel like myself at all... i feel like a whole different person... have u ever had a sinus infection? & Did u feel this way??