Hi, I have a female jungle python who is about 5 years old & is 2.5 to 3m long. I am a bit concerned as someone suggested that my snake is overweight. She is a big girl & I can’t wrap my hand around the middle of her. I feed her a large rat every 2-3 weeks. She isn’t very active in her tank but when she gets handled, she is quite active. Can snakes get overweight? If so, are there tell tale signs to know that my snake is overweight?