White Space in between post title and post

I am very new to Wordpress and still learning. I had a blogger account and recently moved everything over to Wordpress. There is white space in between the title and the actual contents of my post. I would like to eliminate this. I also noticed the same issue when I copy and paste into a new post. The only time there isn't white space is if I type in the blog. Could someone please help? I have spent a few hours going through the forums and trying different things in Simple Custom CSS The page is sailinghound.com