Once again you are anxious around new faces, even if they visit you at home.
As I read today on babycenter website, you are supposed to be like this at your age! Be honest, did you read this website already?!!
The website suggests we need to keep you in our arms when strangers come, we should ask them get close to you slowly, play with you and talk to you when you are in our arms, then pass you to them, but stay close, and then leave you with them for several minutes.
Crying or laughing, you are lovely.