How Can I Remove Dissolvable Stitches on my Own?

i had my rhinoplast/septoplasty oversees.. it has been over a month the stitches on the septum havent dissolved. when i tug on the knots i feel a weird sensation within the septum. i am trying to get in contact with an ent in canada but its taking too long. its been 2 weeks and no response. how do doctors remove these stiches? can i cut them off because the knots are sticking out alot and are really bugging me.