In a relationship, there is a challenge of keeping it alive and warm and keeping your girlfriend happy and content to stay with you.
When you notice signs that your girlfriend is slipping away from the relationship, don't panic.
Panicking can make you commit blunders that may cause irreversible damage to an already strained relationship.
These blunders will not help you get your girlfriend to love you again.

1. Getting drunk and trying to talk with her when you are tipsy.
   Your emotions take over your rational mind and you are going to say things that you may regret later.
   She will interpret this as cowardice and immaturity on your part.
   You cannot face your problems squarely.
   
2. Saying over and over how sorry you are for the things you have done, without identifying what has gone wrong and what you are really sorry for.
   You are being insincere and dishonest to her and to yourself.
   
3. Telling her that you are going to change for the better.
   When you do not even have any idea what you need to change or what she wants to be changed in yourself or in the relationship.
   You are being presumptuous and inconsiderate of her needs.
   
4. Over-reacting and acting like a concerned boyfriend.
   Suddenly acting like the solicitous boyfriend and giving her superfluous attention is not flattering.
   It is a very blatant ploy to make up for past neglect and can be annoying.
   It is such a dubious act, it will not get your girlfriend to love you again

These blunders can be interpreted by your girlfriend as obvious maneuvers to make her stay in the relationship.
These actions could drive her farther away from you and may snowball into the break up you are trying to prevent.