It is very normal to sometimes feel like our creativity has gone down the drain, which is why it is best to always be open to learning in a bid to improve oneself while taking corrections where necessary.
I sometimes read my old articles to in a bid to learn from myself, while also taking note of some mistakes I made in the past in order to be better than yesterday.
About 4 hours ago, I was re-watching my video on 3speak while looking out for hidden mistakes,