When you give advice from the heart then let it go once you feel you have said what should be said. It doesn’t matter whether someone takes your advice or not. It’s not your job to pursue and insist that your advice be taken. You may feel that they will benefit greatly from what you have to say but know that it is up to them to take it or leave it. It is their life. Just continue on with an open heart and mind and love and accept who they are whether your advice has been taken or not. By letting go you are keeping a resistant vibration from building. Be open and loving toward others when you talk with them but know that they are the ones living their life. We all walk our paths in the best way we see fit for our lives.