You don't worry and you don't desperate with the translation, Angelica has bet me with the help or with the support, and I have read all your writing completely and effectively you have some mistakes in your text and I can correct them but you need to help you, yourself and re-write everything with calm again, so you will can see the mistakes made inside of the text and so you can get them again in your brain, sometimes I have a kind to desperate when I try to translate something very long more when it became a book or magazine.
Good luck with the translation and with the new corrections suggested by Angelica, and you don't desperate with the correction that you need to do in all the text.