10 months ago I found a video of my stepson masturbaiting over my private areas while I was asleep. I also found very upclose, like pull the covers back close and he took video of my areas while I was asleep, i found also photos of me naked sleeping going back 1.5 years. Every one, his dad was sleeping next to me. He was immediately sent to live with his mom. It’s been 10 months and my husband is so broken about not speaking with his son for that long. I went and am still going through PTSD and anxiety about this. He believes I should start taking steps to understand WHY he did what he did, so that I can begin to heal and hopefully forgive him. Thoughts?