It is super unlikely that you are having growth at 3 weeks. Some of this may be your scalp is less swollen and the grafts just look longer. The new hairs will (almost) all shed.
Coming up to the 8 weeks post op time , and the hairs are still growing strong .
As I stated elsewhere in this forum , I had this operation only after travelling from Australia to Turkey and the clinic that I had the booking with , would not do the operation as they said my blood pressure was 150/40 when in fact it was always 120/60 and it still is 120/60 now when taken in Australia after returning home .
It was a option to find a Doctor who would do it a very short notice and I found one as my stay in Turkey was only short , price given was $999 usa for 3,500 follicles fue.
In the hospital , I noticed many patient coming out of hair surgery and many surgeries in the hospital , and most patients appeared Turkish and maybe the locals know the best place to go to, the same as locals usually know the best cafes in a city .
The transplanted hair was implanted very close together bring an excellent result without any post surgery inflammation occurring and it appears the entire operations was done by experienced non -doctors , with the doctor briefly watching during the 8 hour operation .
In Australia previously , many years ago , I had a hair transplant done solely by an very experienced medical doctor who left scars and a bad result , so it is possible for non-medical doctors to do a better job on the basis that medical doctors have many options in the medical field and hair transplantation can be very repetitive work but non -medical hair transplanters have to have exceptional skills to be able to keep their jobs