When Allah puts love between two hearts, anything "difficult" about that situation will be made easy by the mercy of Allah. Because the love of Allah is a love like no other. And when you give you heart to Allah, He won't just hand it over to anyone. He will protect it, uplift it and comfort it with His love. So the person Allah chooses to pair your heart with, will only be someone who is worthy of it. Know, that when you put your trust in Allah, there's no way He will allow you to settle for any less, than a heart that yearns for His love, the same way you do.
"Dan di antara tanda-tanda (kebesaran)-Nya ialah Dia menciptakan pasangan-pasangan untukmu dari jenismu sendiri, agar kamu cenderung dan merasa tenteram kepadanya, dan Dia menjadikan di antaramu rasa kasih dan sayang. Sungguh, pada yang demikian itu benar-benar terdapat tanda-tanda (kebesaran Allah) bagi kaum yang berpikir."