the swelling is normal
when you get a new wound, the skin swells up
the swelling generally lasts around 3 days (for any lip piercing)
and after that it will go down
if after 5 days the swelling is still there and it still looks like your lip is swallowig the piercing, go back to the piercer or see a doctor
if the piercer thinks the labets (bar with a screw on ball/spike) are too small he/she can change them to longer ones
ibuprofen and freeze pops. at night time, elavate your head it helps reduce swellingSnake Bite PIercings Swelling?