It's really up to you and how you think that your relationship is progressing. Some people propose after two years, and some people propose after a month. Date long enough that you both know you want to spend the rest of your lives with each other, regardless of personal flaws and annoyances. Definitely wait until you have progressed out of the "honeymoon" phase. Also, you learn much more about a person when living in an enclosed area with them. Try going on a vacation to test how living together might be.
The time that you should date before getting married if you're over 50 will be a personal preference. Some people have dated for just weeks before getting married.
36 weeks
There are no rules for how long the two of you should date before becoming engaged, or be engaged before getting married. This is a very personal decision that can only be made by the couple.
Get married when you are both sure that the relationship will last.
After you know who he really is and like him enough to do so.
there should be an expiration date on the package. if not, probably a year is too long to have it stored.
On the milk bottle there should be an experation date. Some time after the experation date it shold go sour. But dont wait too long!!
2- 3rd date, just man up and do it.
Propose? You should probably make her your girlfriend first. Proposing outside a relationship can be seen as creepy to women, even if she has known you for a long time. Ask her if she will be your girlfriend. Tell her your feelings about her. If you do manage to get into a relationship with her, then you are free to propose (though the best advice is to wait at least 6 months to a year before proposing to make sure the relationship works).
Expiration means that the drug is no longer effective after that date.
Each package of chicken has an expiration date to go by. The chicken should be kept in the fridge for as long as the expiration date is good. Always freeze before the expiration date.
I would wait at least a year, since getting to know people is not easy.