If you can trust someone fully, then you can love them fully.
A relationship full of fear, suspicion, and anxiety just leaves you unhappy and your partner feeling emotionally trapped and suffocated.
You have to believe that you and your partner will last forever and they will take care of you emotionally. Before committing, think “Do I trust this person with everything that I am?” If you answer yes, then you are ready to be in a happy, committed relationship.
Learn to believe in your partner and let them do what they need to do to fulfill their happiness and you are sure to result in a happy relationship.