I had a FUT transplant done 45 days back. Hair starting falling from the second week itself. As of now 80% of the hair have fallen. I had a follow up with the doctor he said now they will start growing. But I do not see new hair coming out. The area where hair have fallen is like a clean scalp with no growth. Normally when we shave our head, the hair starts growing next day itself. What should I do? Some dermatologists told me that transplanted hair will start growing only after 4 months. For the first 4 months there would be no visible results, but only hair loss.