People on this board before my generation, did you guys have the same fear before getting married to a person who you hardly knew? Were there many divorce cases to be heard around, which added on to your fear if there was any?
Besides the fact that I knew my husband, I talked to him every day for 2 years - on the day of my nikkah I was so terrified. That's natural. I was extremely excited about beggining a new chapter of my life but I was also very terrified of living with someone besides my parents in a new state and city.
Just like you pray for everything else in life - (success, parents, etc) you have to pray for your mariage too. Make dua that Allah brings out the best in your two and there is "behtari" for everyone.