AITA that my gf said she got wet seeing a guy online

my gf told that she got wet seeing another guy on twitter I'm not jealous completely ny cuck inside came I'm mad I'm secure I'm curious, it was a real guy afterall ans she got wet it's idk what am i feeling I'm just in a lil discomfort what do you think how is it and am i just overthinking or its really valid on her part i mean she can't help it but like idk how i feel can someone help me uncoil?