First of all, realise that you have hurt your lover which is a very serious thing that can push her into a state of trauma and he or she may not be able to trust you or any other person again. Make commitment to yourself that you want your lover’s trust back.
You should not waste time and immediately apologise for what you have done that has broken your lovers trust. Most of the times, acknowledging a mistake or even blunder can help in resolving the problem in an easy way.
Do not get offended with your lover’s rude attitude and try to put yourself in his or her shoes which will make you realise the state of mind of your lover.
Be patient when your lover blames on you and even shouts on you as he or she loves you and possesses the right to do so. It will help in easing out things.
Make your loved one realise that you cannot live without him or her and ensure that you will not repeat the mistake in future.
Try to spend as much time as possible with your lover as it will help him or her to forget about the disapproving thing which damaged the trust between both of you.
Do not try to force you lover to forget your mistake. Give him or her proper time to make a right decision and continue showing your love for your loved one which will bring you positive result.
Listen all scolding things from your lover and do not say anything in response. It will show your lover that you have realised your mistake and thus the matter will get resolved.
Recovery takes time as it is never easy to regain trust. However, be patient and remain consistent in your effort to regain your lover’s trust.