Is sexting cheating?

4 weeks postpartum just found my husband sexting on an explicit website and looking threw web history found that he was looking at a dating website. I’m not sure how to feel, he could’ve clicked on the dating website on accident, but also he has been acting pretty weird to me and not speaking to me since our baby shower a couple days ago. What are some warning signs he’s cheating or thinking about it?
Updates
+1 y
It was on an explicit website not with someone else he knows does that change things?
Updates
+1 y
Yes we have twins! And yes my parents want me to leave him. I just want him to stay at his moms or something to cool off because he’s not talking to me and maybe the space will help him think. I agree we need to better the relationship regardless if we are together or not. I did try to speak with him months ago about plans as a parent and pregnancy and he just told me he doesn’t like to plan, he wants to go with the flow. So he shut me down multiple times.
Is sexting cheating?
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