Is it right to share everything with my lover

You can not share everything in your life with everyone. Everything is not shared with everyone. The things you share with your friends are different.

If you share all the things in your life so that there will be no confidentiality between my lover with my darling, you will have problems between you in the future. In despite your lover, you can ask you a question like how to make friends again. So you would like to share with him before you enter and the moment you enters your life. The thing shared with someone is not a secret.

As long as you live in life, you will already have a lot of sharing with your lover so that you do not need to know every detail of your life.