Good place to vent about husband or??

Let me start off by saying that I’m pregnant so some of my feelings and thoughts could be irrational. Anyways, my husband is great when he wants to be but some things just bring me down or upset me. Recently, we’ve been watching tv series’ together and that’s fine but we stopped watching one so he could do other things, which again is fine... but later, he put on a show for him to watch alone and I was like “you didn’t want to watch shows but now you do and you don’t want to watch anything with me?” Cool so I went to sleep because I was sad that he didn’t even think about me until I said something but by then I was already sad that I no longer feel like a top priority to him🤷‍♀️ okay fast forward to today on the show subjects... he’s watching a series alone which is cool, he started talking to me though as if we were watching it together while he’s been watching it without me already?? Anyways, I tried to go along with him and that’s all great so I’d watch bits and pieces to ask him questions since he’s sooo interested in it... that’s great but eventually I started getting sad that he is way more interested in this show that I can’t watch much because of ptsd than any shows we watch together... I would completely understand but the shows we watch together are mainly whatever he picks so I don’t understand why he’s so focused on this but doesn’t seem to care about the stuff we watch together or even think to watch stuff with me on his free time....🙄😣 I gotta ask yo spend time with my husband and it feels so pathetic......