What is the most logical next event?

How to celebrate your girlfriend's birthday
Pick a date.
If possible, you'll probably want to have the party on your girlfriend's actual birthday. However, if the day falls during the week, it's usually best to move it to the weekend so guests don't have to worry about getting up for school or work in the morning.

Select from the following.
[a]. You can choose the weekend before or after her birthday, depending on which is closest to the actual day. If you're planning to throw a surprise party, try to pick a date before your girlfriend's birthday.;
[b]. This only works with women's birthdays. Ask her parents to help plan your celebration.;
[c]. Find a place that's far from your romantic partner, and within a slightly more celebratory atmosphere. You don't have to do this year's birthday party, or you can do it on your parents' birthday.;
[d]. Call the person to let them know that the party is over. If you're walking down the street to celebrate, mention that you're excited to get out there with your girlfriend for the day.;
[a].