Is this normal spotted python behavior?

[wendysmlim]

Hi, I've had an adult python about 2 months now. For the passed two days I've observe him around the wired corner where the fresh air can come in, he's been tasting and slow pushing or maybe scratching his face onto it. Is that normal? Is he stressed or it's a normal behavior?

Photo provided to showcase the area

 

[punkinhead]

Yep, seems normal. Probably trying to escape, they seem to spend a fair bit of effort at times on this.

 

[Dustproof]

Normally Rubbing of the face can be the begining of a mouth infection. They do rub their faces to begin the shedding process, but if it's not going into shed, I would be trying to get a look inside it's mouth to see if there is any discoloration. If not sure, consult a Reptile Vet.