Is it okie for your husband to sext with strangers?

Hailie

I really don’t know whether it’s okie or not! But I’m annoyed that my husband loves sexting with strangers, I know he won’t cheat in a physical form; so is it possible that he’s not interested in me anymore? I feel insecure towards this topic, during pregnancy I’m not in any mood for making love or being romantic. Is that the reason ? Or he got bored of me? Help please!