Your first time should be special don't just have sex cuz he or she said they love you. I feel you really wait tell you really know if that person is the one. I wouldn't say tell you get married cuz know tell when that will be. Just be careful with your heart and body.
A person should wait until they have found the one person they are going to spend the rest of their lives with and then marry them first!
Make sure your ready, and with a good person. Don't just do it just because, and yes use protection!
Just wait until you've finished dinner.
As long as they can hold out for the right person, unless they are already pulling money from ss...
There is no specific time frame but make sure its worth it....and use a condom..