Is this a Molt Mat?

[scrible]

Is this a molt mat? I have never had a T. that has webbed before. (My P. scrofa doesn't all.) The research I have done has indicated the G. porteri don't web too much. This one in the last 24 hours has webbed a thick matting over the bottom of it's enclosure. It is also quite fat and is starting to shed its hairs in the middle of the top of its abdomen. Am I crazy to think that my new G. porteri could be close to a molt?

 

[Fuzzball79]

My G. Rosea webbed up all her substrate as soon as I put her in her tank, but she's nowhere near a molt. She's more or less laid out a network so she knows as soon as any prey touches the ground.

 

[NYX]

My G. Rosea webs her enclosure. They make feeding mats as well so they can feel there food walking around. When she made a molting mat it looked a lot different more thick and noticeable.