Hello and welcome to the family! I'm so sorry we're meeting like this and I can only imagine how much harder the immigration aspect complicates things. I sort of did the opposite; ended a 23 year marriage to a BPD ex and remarried last year in the Philippines. We're going through the visa process now to get back over there (I won't go home without her) and the cultural differences are a real challenge. I've adapted on this side of the world just fine, but I know it's going to be a huge struggle for her over there.
Question- was she already in LA on a visitor or student visa? Or did you specifically bring her to the USA? I'm guessing she's now legal due to the marriage and I understand the complexity of that dynamic for you and her.
For the first 6 months she was here I tried to absorb all of her insecurity and do everything I could to limit the shame she felt and create a safe, encouraging environment. Eventually I burned out and started trying to set firm boundaries and protect myself. That's a hard dynamic to nail. Now, as I try to educate myself further about BPD and DBT, I find that the literature ("I Hate You, Don't Leave Me") my therapist recommended is making me feel more hesitant about continuing the marriage. Understanding the generational impact, child development, etc. makes me concerned about investing more time into someone who is clearly not ready to raise children now. We don't have to start right away, but at 38 and 29, we don't have a ton of time to burn, and I'm hesitant to invest years to find out she still isn't ready to commit seriously to DBT.
I've learned the hard way that BPDs will start to get better when they are ready to make personal growth. Any other outside factor is almost meaningless because we all get to decide for themselves what the best course of action is. For her, it's super complicated...she may see reasons to change, but at the same time it's facing her worst fears and her mind at times is her own worst enemy. It's a terrible way to live and i feel sympathy for her.
At the same time though, you're now married and in a committed relationship. You posted in the "bettering" forum, where you'll get advice to improve the relationship. Is that where you're at right now? Or are you seriously thinking of walking away?
Also, please understand that you play a part in this as well. While she's the one with mental illness, this site and other resources can help you improve your communication skills to better validate her feelings without being dragged into conflict time and time again. That alone makes huge differences in these relationships and can really turn things around with where she's at right now.
In other words, you're not waiting for someone to fix her. Many of those problems can be fixed today through better communication and some genuine empathy.
I did not sign up to take on a dependent. I deeply empathize with her plight, but I don't think I'm willing to sacrifice my life to sit in this dynamic for years without clear, consistent progress.
In the Philippines, shame runs deep as a cultural thing. Even though families are super supportive in every possible way, many can't bring themselves to ask for help. Where is your wife from? Understanding her culture could be a big part of what you're dealing with.