Today, I am feeling good.

Hello friends! How are you all? I hope you all are fine.
Today, I would like to share something about a matter that I always wanted to talk about, but I haven't gotten an opportunity to speak about the thing before. is this that I am feeling good today because I am participating in a act performance that is close to my heart in which I have a lead role, so due to this I am very happy.
Many people  say that I will not doam not good at  acting, but not today, I will show themthat I am a good actor, and I can do whatever I want.

Capital letters should begin every sentence.  I should always be capitalized.

If you are asking a question put a ? at the end of the sentence. 

I did not know how to change ACT, so I used PERFORMANCE, but you could use several different words to correct that. 

I hope I helped.