Had a precancerous mole removed on the right side lower abdomen. Been about 8months now area is still itchy and painful. Normal?

From your picture, it looks like you may be developing a keloid at your incision site.  Normally these are not painful however.  If you are having pain and itching, it is best to consult with your original surgeon and get an exam to be sure, especially since your biopsy showed precancerous cells.  Good luck!

Thank you for your question and photographs. It's difficult to evaluate and diagnose the skin through this type of forum. Your lesion needs an in-person evaluation by a dermatologist where the physician can examine the area with a dermatoscope, which allows visualization of the spot under higher magnification. I highly recommend you consult with your physician that performed the procedure regarding your questions and concerns. Take care and good luck.