Subungual hematoma for about 2 months

Patient: Smashed my finger in a door back in july it turned black it hurt for a few days went and got acrylic nails done. it has now been 2 months since i smashed my finger and it is still black really black it doesn’t hurt but i thought that the black blood would just grow out on its own with the nail and its still in the same spot i know its a subungual hematoma but in 2 months it should of started healing i think what should i do?