Hi Michelle!
Welcome to planDisney! I'm happy to be your planEAR today! I'm so excited for your February weekend visit! It looks like
Disneyland Park is already set to have
fireworks on both Friday and Saturday night, so be sure to add those to your Disney day must-do list! Pro Tip: The show currently scheduled, Mickey's Mix Magic, has projections shown on Sleeping Beauty Castle. These effects are also projected on the shops along Main Street U.S.A., the Fanstamic! stage in Frontierland, as well as "it's a small world" in Fantasyland if you're looking for a watching spot that isn't too people-y.
Yes, the
easiest way to
add an additional theme park day to your trip would be to purchase a completely separate 1-day ticket. However, if you don't mind a bit of a wait (under an hour), it would be more economical to add a day to your existing
Disneyland Resort Theme Park Admission Ticket;
currently the only way to extend your Disney days is to do so in person at the ticketing booths in The Esplanade. This can be done at almost any time during your trip, as long as it's done before 11:59 P.M. of the last day of your ticket. Another option is to upgrade from the tickets you have now to a
Magic Key annual pass if you think you might be visiting again in the next yEAR. Upgrades to Magic Keys can be completed now in your
Disneyland Mobile App, no standing in line later needed.
I hope this helped to clEAR up your ticket question, Michelle. And if you have any more Disneyland Resort planning questions, We're All Ears!
~Kristen