Winning your spouse back after separation depends on a lot of factors. First it depends on the gravity of what led to the separation, second it also depends on his state of mind at the moment. If he is happily engage to someone else, it may be difficult. But to win someone back, you must show genuine repentance and forgiveness.
No, he can't as long as there are no restraining orders, etc.
no.
Follow your heart
No.
No it isn't. Once you decide to separate even if you are thinking of getting back together you are free to date whomever you wish because there is no guarantee you will get back together again. Even if the separation isn't legal it's still a separation. Most people do so to gain 'head space' and find out what they are looking for in a relationship and it appears your husband did just that.
if you go to court, yes
Does your husband have to legally and financially support his wife during a separation
No, a wife can not have her husband charged with desertion if she cheated on him. Adultery is grounds for separation and divorce.
It sounds like you mean husband.. But about the "question" only the wife and husband knows (?!)
NO!! she can go where she wants
You may be responsible, if it is not a legal separation.
Unless it is a cultural issue and the parents have the say, even most young people of different countries have become Westernized and therefore your husband should stand up for himself and decide if he wants to come back to you or not and you should ask him for that decision soon or you are filing for divorce.