diff --git a/init.vim b/init.vim
index ff10c94..5e4357b 100644
--- a/init.vim
+++ b/init.vim
@@ -13,7 +13,7 @@ set expandtab
 set number
 
 " turn spelling on for text based documents
-autocmd FileType tex,latex,markdown setlocal spell spelllang=en_au
+autocmd FileType tex,latex,markdown setlocal spell spelllang=en_us
 
 " ***********************************************************
 " ********************* install pluggins ********************
@@ -22,17 +22,17 @@ autocmd FileType tex,latex,markdown setlocal spell spelllang=en_au
 call plug#begin('~/.vim/plugged')
         Plug 'SirVer/ultisnips'
         Plug 'honza/vim-snippets'
-        Plug 'preservim/nerdtree' 
+        Plug 'preservim/nerdtree'                           " file manager 
         Plug 'roxma/nvim-yarp'
-        Plug 'tpope/vim-fugitive'
+        Plug 'tpope/vim-fugitive'                           " git 
         Plug 'tpope/vim-rhubarb'
-        Plug 'vim-airline/vim-airline'
-        Plug 'airblade/vim-gitgutter'             " git changes
-        Plug 'vim-airline/vim-airline-themes'
+        Plug 'vim-airline/vim-airline'                      " cool status bar
+        Plug 'airblade/vim-gitgutter'                       " git changes
+        Plug 'vim-airline/vim-airline-themes'               " themes for status bar
         Plug 'itchyny/lightline.vim'
-        Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
-        Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
-        Plug 'junegunn/fzf.vim'
+        Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }  " golang
+        Plug 'junegunn/fzf', { 'do': { -> fzf#install() } } " fuzzy finder
+        Plug 'junegunn/fzf.vim'                             " fuzzy finder
         Plug 'airblade/vim-rooter'
 call plug#end()