95% execution 5% enjoyment.
90% of the work you do in the day are just execution( irrespective of you like or not). only 10% or sometimes less is what you enjoy. It is pretty common with everyone. The deal is to remember these few moments and forget the rest.
For me lately days are super busy, I work full time and go to college in the evening, study rest of the days. Also, we had a baby recently, so I have to cater to my wife n daughter( the 10% that I enjoy).
If you have any specific concerns or looking for perspective you can respond here, I will try to help you with my experience.