Ex husband recorded sex tapes of us ... Without me knowing!

My soon to be ex husband and I fell out as he was abusive and before I left the house I went through his phone to delete all the nudes I sent him leaving one two behind so he wouldn't notice in the meantime and kick off or hurt me..

While looking through the folder though I noticed he had recorded us having sex numerous of times and I didn't even notice ! There was only one time where I thought I heard the recording beep go off and when I turned around to check he didn't have the phone there so I shrugged it off

I deleted the sex vids of us as I don't trust him and know he would be the sort of person to publically humiliate me by posting them or sharing it to his friends , Idk... Just whatever men can do with sex vids

Anyway I was kinda pissed off that he had taped it and not told me, I deleted them definitely and then last week after being in my home country for 3 months he showed that he had one left of us having sex which he recorded and then sent to me. Honestly my heart dropped !! Like where the hell did he hide those pics and vids ?! Which he apparently just "stumbled " across.

Am I right to be angry ?