There are a few immature men on italki who want to meet young ladies.
They do not want to learn a language and they do not want to help anyone learn a language.
If someone asks you personal questions, you should say good-bye, then Block them (so they cannot contact you anymore).
If they keep bothering you, Click on the word "flag" and write a short note to tell italki what the man is doing. Don't worry because the message to italki is confidential (the man will not know that you told italki about him and he cannot see the message you sent to italki).
Sometimes it is better for a young lady like you to communicate with other females.
Thank you for your nice reply.
You are very polite and respectful and those are great qualities to have.
I'm glad that you find my advice helpful.
I'm sure you will benefit from the italki website and the good italki members... good luck to you.