Retain a lawyer.............................................................................................................................

Deal with your criminal case first .

You have an attorney who you should be speaking to

First thing to do is to report it to the police

You cannot seal nor expunge a child abuse charge

Without court permission, dont go. .

Tell your boyfriend to talk to his lawyer to obtain confidential callls

Why aren't you speaking with your attorney regarding this?

If there is such a lawsuit, which I doubt, then she would be the only one who could sue

You have an attorney. Talk to your attorney