Today my old friend painter friend wriote me a message, saying that she hasd a crush on me one year ago.

It was so prettygreat, because I didn’tnever would have guessed and I am'm usually so critical ofor myself.

She said that she thought I amwas very beautiful when she met me atfor the first time, and it was interesting to listened my ideas.

I feel like I am Dorian Grey or a different muse in asome novel.

Today, my old friend painter wfriend wrote me a message saying that she hasd a crush on me onea year ago.

It was so prettynice, because I dicouldn’'t guesstell and I am so critical ofor myself.

She said that she thought I amwas very beautiful when she met me at first timet me and it was interesting to listened to my ideas.

I feel like I am Dorian Grey or differentsome other muse in a novel.

Today my old friend painter wriote me message that she has had a crush on me onefor a year ago.

I’m not sure what “painter” is in this sentence. A painter is some who paints.

It was so prettywonderful, because I didn’t guess andshe would because I am so critical ofor myself.

Pretty is more for describing physical appearance than events.

She said that she thought I amwas very beautiful when she met me at first timet me and itshe was interesting toed in listeneding to my ideas.

“Was very” and not “is very” because she is referring too an event in the past. This does not mean she no longer believes you’re beautiful.

I feel like I am Dorian Grey or differentsome other muse in a novel.

Instead of “muse” you probably want “protagonist” or “character”
Muse is an often mythical entity that inspires someone to create.