<human>: She's barricaded herself in our bedroom and I don't know what to do or how to proceed. Long story short she took some old clothes from our youngest and tried to pass them off as new stuff I had to pay someone for. I happened to remember seeing a few of them in a tote a couple days ago and when I went to look for them sure enough they were gone. They all were animals with characters on the butt and feet. Very hard to confuse for something else and the new ones match the size of the others in the bucket. 

This isn't too out of the blue, I've noticed stuff missing and suspicious spending a lot lately but have been working too much to put two and two together. She recently lost her very expensive wedding ring and my new tablet. Money went missing from my safe which only myself and her knew the password too. 

I come here because I don't know what to else to do. I'll lawyer up in the morning, there's a gym in my house, and I don't have a Facebook. We have a step-son[1] who I'd give my life for if needed. I've worked a lot of overtime lately and coming home to his smiling little face is the only thing keeping me going. 

Does a divorce mean I don't get to see him again? She's also pregnant, of course I'll get a DNA test when he's born. Do I sign the birth certificate or wait till the results. We've only been married since Christmas, but have lived together for a year+. After the doctor I'll get a STD test at the doctors. I'm not sure what the money has been spent on, she is still refusing to admit to the lie/theft. I'm heartbroken. I grew up split houses and always told myself I wouldn't do it to my kids, but I've let them down. I feel like a failure, but I don't know what I could have done differently.

Summarize the given text in a few sentences.
<bot>: Wife lied/stole, two kids are going to be separated from their parents. I might not see one ever again.