I'd recommend a good bath and washing all the clothes that were or possibly were in contact with the pigeon's faeces.
Also, are you sure you have been bitten or is it just an allergic reaction to Jeyes fluid? Take an antihistamine pill, like Desloratadine, to see if you have less itchiness.
To avoid Psittacosis you should have worn a proper face mask (and gloves), but not just the regular kind like surgeons wear, more like those that prevent tuberculosis spread.
If you don't get better see your Family Practitioner next Monday of if it gets a lot worse go to the ER.