What value are you bringing into your relationship? Don't be in a hurry to marry or enter into a relationship but rather be in a hurry to introduce your gift/talent, your best to the world and your spouse every other person  will value and respect you for the impact and value you add in their life. Guess what they will never fall out of love with you because you have something unique to offer.

On this note i implore you to stop chasing after marriage/relationship and use that thing God has given you to change your generation.

Adam was busy doing what he's call to do before God saw that is not good for him to be alone so he make him a helpmate. So you must be doing what you are call for before God will introduce your helpmate for you.
Nobody will remember you for getting married or jumping from one relationship to another but people will or can only remember you for the impact you create therefore don't just exist but impact.