My Sisterlocks are 3 years and 8 months old. I had someone to ask "is my hair real?" With a big smile, you all know the answer! Oh yeah! It is real!
The craziest question that I have ever been asked was "do I have hair added every month?" My response: No, I just let it grow out the good old fashion way from my scalp!
The second craziest question that I have been asked "how hard is it to undo those when you are ready to startover?" My response: I have never tried to undo/unloosen them.
Every month gets better and better. I have now reached the "promised land."