God has a plan for you, me, and everyone in life. Just like everyone has goals and dreams, they also have a plan and path to follow. Everything that anyone goes through is a part of God's plan but may not be a part of yours.
The concept of being single is difficult for many people to grasp onto. People wonder "Why am I single?" and "I shouldn't be single because then I am alone." Many people forget that God has a plan for them and he is guiding them through his plan for you.
Ecclesiastes 3:1 to 3:14 has helped me throughout my life realize that everything happens for a reason. God's plan for me is greater than anything I could ever dream of myself.