I'm going to second what Flatfoot said, also you could explain to her that you're not comfortable with the circumstances and would prefer to wait.
Also, I think you might need a friendly reminder that if this goes wrong you can kiss your job/career goodbye that is if you plan to do your 20. Also, if the two of them are in the process of getting a divorce what's the harm in waiting until the avoidable dangers are gone. I've seen people in the services get fucked because someone got pissed off at them and in the heat of the moment told on them to their unit/command regardless of the circumstances involved.
Also, I think you might need a friendly reminder that if this goes wrong you can kiss your job/career goodbye that is if you plan to do your 20. Also, if the two of them are in the process of getting a divorce what's the harm in waiting until the avoidable dangers are gone. I've seen people in the services get fucked because someone got pissed off at them and in the heat of the moment told on them to their unit/command regardless of the circumstances involved.