Amelia is coming in to watch Las Fallas with me. Write a letter and explain what clothes she should bring here.

Dear Amelia I'm waiting for you to watch the Las Fallas. We are going to enjoy so much! Las Fallas warns us that spring have already  have arrived, so in Valencia the spring means warm!!
You should wear cold light clothes in the morning and sweater at the night.
We are going to visit the center of the city in the mornings and we'll look at the 'mascletás', so if it's good weather you can to wear jeans and t-shirt, you won't  don't forget that Valencia is a warm city. We are going to walk the Valencia streets to look at the monument of Las Fallas in the afternoon, you can to wear a jersey or a small jacket with your jeans and comfortable slippers!! .
At the During the night, first we'll enjoy to the fireworks first it's it will be a wonderful event.Then we are going to Carmen district, it's a cosmopolitan neighborhood. We are going to the concerts and the there will be different kinds of people. At the night you can to wear something more snug like jacket but you won't don't forget to wear comfortable shoes, so since we are going to do alot of walking a lot!!
I hope you will enjoy so much of the Las Fallas so much. Valencia awaits you!!!

Hello Toni, 

 I read and checked your work on Italki Notebook and I have some corrections.

1. Please place a space after a comma and the word the follows it. (ex.During the night, we'll enjoy )

2. Use is, are, was, were (linking verbs) to link the Subject and the verb (Ex. We(Subject)  are going(Verb) to jump.

3. Las Fallas is a Fiesta it is not a place so donot use  "to" ( meaning to go or going) if you mean you are going to watch the Las Fallas. 

4. On your third sentence, just write "spring have arrived" no need to use the word "already".

5. Avoid using the article "the" so much. the proper usage of the article "the" is used to refer to specific or particular nouns or  used to refer to a specific or particular member of a group.