You need to file a marriage based petition + adjustment of status application + affidavit of support. Work authorization and travel document are optional.

I recommend filing all those these concurrently. There will be a finger print appointment + the possibility of an interview.

Wait times depend on many things including the amount of evidence you submit + the state from which you are filing.

I recommend hiring a professional.

I concur with Attorney Gandhi. There are many moving parts based on your particular case. If you need assistance, feel free to reach out to our office Patil Law Group.

Thanks!