Ladies I need your opinion What do you thunk ????

Hello ladies

So am currently 6 months pregnant. My husband and I bearly have sex anymore (My mood has changed extremely after pregnancy) I know that he has always watched porn but today I checked his phone (which I had over a month without checking it) and I found in his internet browser and his deleted videos on his phone all these porn websites and porn videos (over 30) making me guess that he is now watching porn everyday multiple times a day ( I leave my house at 6am for work and don't get back till 4pm) and I feel upset sad doubtful but at the same time I kind of understand since we don't have intimacy like before. I don't know what to do

Should I be concerned ???

Maybe am over reacting and over thinking (MY THOUGHTS AT THIS MOMENT ARE he is losing interest in me or he is more attractive to porn and pictures of women with nice looking bodies) Am all over the place

PLEASE PLEASE ladies Help Me !!!!!!!!