I have an approximately 16 month old ball python, and I usually just feed him one appropriately sized rat once a week.
There's always a noticeable lump in his body after he eats, but it's not too prominent.
I'm wondering if I should start feeding him two rats, since he often acts hungry the day after he eats.
He's a very healthy snake and he has everything he needs, but I'm just worried that I might not be feeding him enough. Would two rats be too much?

Any advice is appreciated!