I DO NOT believe in coincidences.
I believe that every thing happens for a reason. There is a reason that you just happened to get sick on the day that you were supposed to go on a date with someone. Well, I'm not saying that you weren't supposed to be with this particular person, but I don't believe that you were meant to go on this date.
Imagine that your dream, whatever your dream may be, as a STAR. Stars are meant to lead you to wherever you need to go. And although you may not ever reach that star, it will always lead you to your destiny.
If you want a relashonship with a boy to work, you have to let the relashonship be. You can't be texting him every hour and you can't be mind-fucking yourself either.
When a guy doesn't text you back right away, he is probably busy?
Let it BE.
Let everything flow. As if it were natural. If you are supposed to be with him, you will be with him. Wheather it is in a week, two weeks or a year or 20 years.
I know it can be hard to tie yourself down in order to not text him.
So here are a few TIPS to help you entertain yourself.
Find an online computer game.
Watch a Jenna Marbles marathon on YouTube.
Go for a run WITHOUT your cell phone.
Play around with a piano or guitar.
In conclusion, you need to take a deep breath and keep calm. REMEMBER, If it is meant to be, it will happen.
Here is a song to help you go with the flow:
LET IT BE
BY: THE BEATLES