All that you can think of is, what did you do wrong. Did they meet someone new and are trying to get away from you so that they can spend more time with their new love interest?
There is no way to tell at this time, what the problem is. It is possible that your partner is just feeling unappreciated, and taken advantage of, so they feel that a little space and time away from one another is what you both need.
The best thing that you can do right now, is to just agree with them on the separation, or the break-up. Don’t argue with them, to try and convince them to stay. Parting on friendly and agreeable terms will make it much easier for you to get your ex back.
Give them that space, don’t call them, or text them, don’t go to the same places that they go to, so that you may get a chance to see them. Do not bother all of their family, their brother or sister or parents. Just ignore them.
Go out with your own friends, you do have your own friends, you don’t need to hang out with their friends, and this is something that you definitely need to avoid.
Go to the movies, or out to dinner. Go shopping and get yourself some hot new clothes. Just have fun and enjoy yourself, because if you follow the guide that is available to you, you will have your ex back in no time at all, and you should enjoy your free time while you can.
Just because they say that they want to split up for a while, does not mean that it is over. The more reasonable and agreeable that you are with them will really make them wonder why are they doing this to begin with.
Get the guide, and you will have a better and stronger relationship that you could have ever dreamed possible, you will have a wonderful, loving and devoted partner when they want to come back to you.