Found spouse looking at porn at 5 am?

Abbigail • Married and expecting a little boy on May 16th, 2016!! 💙😍 we love him so much already!
Okay, first thing is first I have no problem with porn. Me and him watch it together sometimes. But it seems like he is watching it a lot more since we found out I'm pregnant. And we do have sex, like once a day. If we don't he throws a hissy fit. Right now we are visiting my parents (who live 6 hours away from us) and staying in their guest bedroom. We had sex in the shower yesterday morning. I fell asleep at around 10:00 last night because I am so exhausted from the trip and knowing I have to drive back 6 hours today. I wake up at 2 am to go pee, he is doing something on his phone, tries to hide it and I can't prove he was doing anything so I go to the bathroom and go back to bed. I wake up at 5 am to go to the bathroom and he is watching porn on his phone jerking himself because "he is bored" I'm LIVID. He knows that I'm having trouble with body issues right now just because I'm used to being thin and now all of a sudden I'm getting bigger. Yet he does that shit. I even told him a few days ago he was watching it too much. Do I have a right to be hurt and upset?