Nah, conduct yersel' soundly enough, watch yer step (i.e. your LOCATION), an' what ye say to folk, an' ye'll be fine.
EDIT: That, or act like a fuckin' nails case. Oh, an' it's neds, not chavs (says Mr. Pedant), ye'll find polluting Scotland in ever-increasing numbers, unfortunately.
according to my female german professor, were i to go to Deutschland, i would have trouble trying to practice german because all the women will be too busy trying to impress me with their english.