Pain, Redness, and Bruising Immediately After Non Surgical Nose Job (Liquid Rhinoplasty) Should I Be Concerned? (photos)

You're a doctor prick the area 20 times because he was concerned about your pain during the procedure. That red area could be from the additional needle sticks. It's not clear from your narrative, how long ago your procedure took place. If this is an immediate after, I think most of your symptoms will go away with time. If they don't, it sounds like you have a good rapport with your doctor. Wishing you were moving forward. Sincerely, Dr. Joseph

The redness may indicate intravascular occlusion or blood vessels compression and I suggest you see your physician right away. If necessary, this can be reversed with hyaluronidase and should be treated with topical vasodilators (nitropaste) as prevention. See an expert. Best, Dr. Emer

Hey BeautifullyBare, thank you for your enquiry.  Judging by your question and the photos it is likely that one of the many injections compressed a small blood vessel that runs in that area or hurt a vessel hence the redness and swelling. The small nerves that run alongside some these veins can cause the sharp lancinating pains you are you experiencing at times too. It is best you return to your injector or seek a new expert opinion, you might need to take some aspirin, start warm compresses, reversal of the filler with Hyaluronidase and possibly start some antibiotics.  
This answer has been solicited without seeing this patient and cannot be held as true medical advice, but only opinion.The information provided should not be relied upon as a substitute for consultations with a qualified health professional.