Hi,so...in my experience, first you need a vocabulary so extensive.
And second,you can change the words in you're mind.
Ford example...
"My mom get married the next monday,and i'm SO nervous for that"
My (mi) mom (madre) (get married) casarse (the next) el siguiente (monday) lunes.(and) Y (i'm so nervous) estoy muy nervioso (for that) por eso.
However this method is not the better,you can practice you're spanish learning the localism,like a little sentences.
I hope i've helped :)