Yes you can engage in therapy.  Yes you can do workshops til the cows come home.  Yes you can read one or two of the 57 million books on personal growth.  However, if you would be interested in expanding your connection to your own higher self, if you are interested in deepening your understanding of how and why you do the things you do, if you want to become more self aware and more self actualized, then you need to be in a significant love relationship with another human being.  You need to be in a couple.