Stroke your dicklet to the edge, rest for 30 seconds and repeat this procedure three times.
Now you're probably wondering what was all that salty fluid in your then-girlfriend's pussy. Well, I'd say you don't need to be a genius to guess what that is. While working your socks off to buy Laura all those expensive gifts, she was having some real good fun with all those well hung guys in school. And when you were done with your work, you were hoping to get a good time with her. Instead, you cleaned her up and removed all that tasty REAL MEN'S JUICE from her pussy. And you thought Laura wanted to break up because she needed to focus on her schoolwork. Tsk tsk. You were being used by other women even before you met Me.