So, "I feel amazing" is not grammatically wrong but it is not popular right?

amazing: very surprising, especially in a way that makes you feel pleasure or admiration; Ex: That's amazing, isn't it? (Source)

amazed: very surprised; EX: I was amazed at her knowledge of French literature. Source

So, I think we should say "I feel amazed". However, searching for "I feel amazing" returns 400K results, while "I feel amazed" returns only 20K results.

But in NGram, "I feel amazed" is more prevalent than "I feel amazing" Ngram

Solution 1:

Amazing has another meaning

MAINLY SPOKEN very pleasant or enjoyable We had an amazing time in Thailand. What an amazing meal!

Macmillan