i am so excited

I am so excited

"I" is always capitalized.

Last sunday my English teacher introduced this website to me. but what a pity However, the website address was wrong, so I couldn't log in.

Yesterday I got the correct website from my friends, so now I can log in and write diaries in here.

so Therefore, I feel very exited.

There are many words with the same meanings so try not to repeat one word over and over.

I'm Excited

Title format

Last Sunday, my English teacher introduced this website to me, but what a pity; she gave me the wrong URL for the website and I couldn't login in.

Look for changes in punctuation and spacing. You need to improve those.

Yesterday, I got the correct website from my friends, so now I can login in and write diaries on this website.

I often try to give a second way to say the same things.

So, I feel very exited.

"Therefore" is formal. It is ok, but it is a little formal.