Bald spots on transplanted area after 2 months - is it normal?

İt is a normal pheomena ...First regrowth should be observed on 3-3.5 months. Regrowing hair is thin, undersized and not bright untill 4-5 th months of hair transplant. İt's normal for new growing hair starting to get native characteristics, waviness, curl in first 4-5 months..This actually takes 10-13 months for hair to become full mature , as thick and bright  as native hair. 

At 2 months I would expect some irregular growth appearing in some patients. Not worth worrying about it now. At 5-6 months it should all be growing.