US Immigration from Germany

Hello!

I've asked this question in a German fb group already and got told to ask my question here.

My Husband was a service active duty member for 10 years, got medical seperated like 2 Months ago.

We are together for 3 years and married for 1.

he has struggled with alcohol and mental issues the past 2 years. we went to Familie advocacy, had marriage counseling, I had to call the German and base police 3 times. he got no contact orders and now a provisional order though the german court.

he started to take pills and acted normal for the last couple months so I "kinda "paused the provisional order.

In this time he filed the I-130 for me and my 2 older Children because he was normal, seperated and I was then ready to move with him. he filed like 2 months ago and I've got a email that the Embassy in Frankfurt Grermay has started the process. my husband started to take his pills only infrequently, which we all have felt.

I had to go back to the police and now hes not allowed to come back home again.

I dont want to cancle the application. he doesnt want to eather. maybe one day he will go on a treatment.

But I don't know how to handle the GC situation now. Some people tell me to file for Vawa, some say I should not change anything. what would be the best solution?

we have one child together

we have a house

finances together

i also have proofs for black mail, emotional abuse with screenshots, security forces documents, german police and the provisional order.

What should I do? get a lawyer?