<human>: Give me the gist of the text in a nutshell

I don't even know what to do, or if to believe it. If it's true, how do I find out if it's true or not? I'm so confused, and I don't know what recourse I have. Here's the back story.
My husband is Filipino. He's in the Philippines right now, 'studying' so that he can take the NCLEX when he gets home and get a nursing job. Things have always been pretty good between us. We've been best friends and confidantes. I've been lonely without him for the past few months, especially since he really hasn't talked to me much. He went last year, too, to take the exam in his country so that he could take it in the US. He was gone from September to March that time. He's supposed to be back in January this time.
Anyway, I got a phone call at work today. The person said that her name was Shadia Owies. She asked me if I was who I was, and if my husband was who he was. She confirmed that he was living at his grandmother's house at the moment. Then she dropped a huge bomb on my day, and perhaps my life. She informed me that my husband has a wife in the Philippines, and that they recently had a child. I was flabbergasted, and confused. My question is, how in the hell do I even find out if this is true or not? I looked on his FB, which is completely private (like he has something to hide?) and I looked on his family's FBs, but there's nothing. I looked up his supposed wife's name on google. I don't even know what to do. Help please?
<bot>: I was told by a woman on the phone that my immigrant husband has a wife and child in his home country. How do I proceed?