How can be translated the phrase "Doing what makes you feel fulfilled"?

I'm having trouble with the "feel fulfilled" part. According to Google Translator, it would be `чувствовать себя выполнены`, but I'm not sure.

***Doing what makes you feel fulfilled*** implies

***Doing what you love:*** 

> 
> Делая то, что ты любишь/ Занимаясь тем, что ты любишь/тебе нравится.
> 
> 
> 

But I have the feeling that none of these translations transmits what the expression ''feel fulfilled'' does (that combined feeling of happiness and satisfaction when doing/achieving something).

Thanks!!