I am not hiding the fact that I was previously infected with corona.
I am not particularly hiding the fact that I got infected by corona. It just feels like that it finally did happen.
ご質問ありがとうございます。
① "I am not hiding the fact that I was previously infected with corona."＝「私は以前コロナに罹ったことを隠していません。」
② "I am not particularly hiding the fact that I got infected by corona."＝「私はコロナに感染したことを特に隠していません。」
"It just feels like that it finally did happen."＝「単についにそれが起きたか、という感じです。」
ご参考に。
I'm not really hiding the fact that I have COVID. It was just my time to finally get it.
この場合、次のような言い方ができますよ。
ーI'm not really hiding the fact that I have COVID. It was just my time to finally get it.
「コロナにかかったことを別に隠してないよ。とうとう自分のかかる番だったというだけ」
the fact that I have COVID で「コロナにかかるという事実」
ご参考まで！
アメリカ合衆国 
カナダ 
