<human>: So the title explains it. He is the main bread winner, and we are moving out of the country. So we think it makes sense for us to just be under one account. We've been together for three years, and married for 6 months. I'm not exactly sure how long she has had access to his account or why she does, but she also has access to her daughter's account, who is in her late twenties. I know she peeks at their balances because she has commented to me about it multiple times. I will hear things like "Can you believe my daughter only has 16 cents in her bank account?" or "Wow, your hubby just deposited a boatload of money! He better take you to dinner!" 

She is extremely nosy in many aspects of her kids' life, and has slowly become the same way with me. I am an *extremely* private person, and try to answer all of her personal questions as vaguely as possible (I could make a whole other post about how overbearing and nosy she can be.. *sigh* ). He is pretty close and protective of his family, and anytime I have brought up touchy subjects about his mom, he gets defensive. We have been in some pretty heated arguments about the overbearing nature of his mother before.  I want to ask my husband to change his bank password and security questions so she can't log into his account anymore, but I'm not sure how to broach the subject without him getting defensive. 

Luckily, we will moving to a different country very soon, and limiting contact with her in general. :D I still am not comfortable with her being able to see our finances whenever she feels like. I am not super close with my family, so it seems so abnormal to me for a 30 something year old man to still be sharing detailed financial information with his mother. Have any of you dealt with a similar situation before?

Give me the gist of the text in a nutshell
<bot>: Nosy MIL has access to SO's bank account. Feel like I have to walk on eggshells when bringing up issues that involve his mother.