<human>: Can you give me the gist of the text in a nutshell?

Quick background, dating for 2 years and very in love, we do not live together, no major problems. 

One problem we do have is I can be very insecure and I get jealous easily of girls in his life. Today we were making a list of baby names just for fun that we liked in his phone and I had noticed another list of girls names and I asked what it was and it was a list of porn stars names that he made so he could easily search them instead of spending so much time searching for a video. 

Ok obviously I know he watches porn and I don't care about it but for some reason this made me feel very jealous and insecure because this list of girls he feels obviously sexually attracted to and now I just feel weird about it and I need someone to ease my mind please. Is it normal for me to feel this way or am I being dumb someone please tell me?? 

No I don't think he will cheat on me but the idea of him finding these girls sexually attractive makes me feel bummed and idk why besides the fact that I guess I'm so insecure!! Help me please.
<bot>: found a list of pornstars names in my boyfriends phone that he has to easily search them when in the mood instead of searching through videos, I'm feeling very insecure and need my mind eased