My hair character changed with hair transplant.

My natural hair is fine and wavy.  After the hair transplant, the frontal area is now thicker but it is clear there are two types of hair there. One is super curly.  Will this go away with time? Did my surgeon screw up? Will it happen for all subsequent transplants if I go that route?

The hair should mimic the hair from the back of the head in terms of thickness (not the frontal miniaturized hairs). The increased waviness is not an uncommon finding after a hair transplant. For those men who develop more wavy hair after the first hair transplant, the same is likely after a second hair transplant in my experience.   I don’t know why it happens.