Hello Sir..may Name Is Gaurav. Im 33 Year Old.sir Id

hello sir..may name is gaurav. im 33 year old.sir id done my hair transplant 2 month before..on my front side of head. sir from past three to four days there are several very very fine hairs from the transplanted area are coming in my finger when im applying the minoxidil lotion..sir are these hairs are the transplanted hairs which had shade and now growing and shading again..should i need to worry about this and do they will come back over the sutaible time span..thanks