Can stress cause Braxton Hicks?

Someone created a meme out of a picture they found on the internet, that just happened to be a picture of my cousin who passed in 2008 traumatically and in the photo you can’t really see her face or the pics around her computer but we know it’s her and can identify each picture around the computer... I know they don’t know her from anyone else and the meme wasn’t rude or inappropriate but with these hormones it feels so personal and now I’m having pain in my back and lower abdomen. I saw it on my timeline shared by someone I met in another state 10 years after she passed. So knowing it’s circulating upset me. I’m trying to tell myself that she would have loved the idea of going viral because that was very much just her personality she loved to shine and loved technology. So idk other than hormones why it’s bothering me so much. Can stress cause Braxton Hicks or only contractions?? This is my third but I’ve never been stressed enough to have any type of false labor or real contraction at 31 weeks with my other two.