What living things do you know that go actively out of their way to experience pain and suffering? Such a behavior would be highly disadvantageous to any species and would run counter to the most basic instincts of all things living. We have pain receptors for a reason, that reason ain't that we just gotta learn to "enjoy the pain". As such I would argue that all living things live their lives on a rather hedonistic basis.
Equally, it could be argued that if "having a calling" makes you "suffer less", because you've found a purpose for your life while a lack of purpose can lead to suffering, then having a calling might just as well be considered a hedonistic lifestyle choice.
The notion that pain and suffering are something that needs to happen to "pull trough" is trough and trough a human invention among the same lines as proper "working virtues".