The followings are the tips of getting your ex back, focusing on accepting the fact of breakup, rebuilding your self confidence, frequency of communications, less pestering and begging. In most cases, after the break up, people tend to lose self confidence and do not know how to rebuild himself or herself to win back the ex who he or she treasures most.

1) Be Strong: You have to be strong spiritually, never, never feel sorry for yourself. You definitely need to eliminate all the negative thoughts in your mind, as those negative thoughts will only weaken your mind and turn into depression mode.

2) Accepting The Fact: Need to face the reality that the relationship is over. Do not allow your mind to go back to the past as nothing can be done to bring it back.

Need to focus on what you should do now, you may want to try new make up, new clothing or new hair style or new friends. This is to show him you are actually living comfortably and happily without him, by doing so, this may surprise him or her and start thinking of coming back to you.

3) Do not pester him as your ex as he or she may not like you to be obsessive. Do not call him, text him or email him excessively, give him some times to think that he may have made a mistake in leaving you

4) Close your communication with your ex for a period of time, this will allow your ex to clear his or her mind and realize how wonderful and valuable your relationship was.Excessive communication may harm the chances of bringing him or her bad, need to think positively of what his or her last few comments

Above are based on my observations and own experience

Feel free to comment if possible