Hi Rachel, and thank you for bringing your question to planDisney.
Multi-day tickets are only valid within 13 days of the first used day or before the ticket expires, whichever comes first. Therefore, if you used one or more days of your multi-day ticket and more than 13 days have passed, you will not be able to use any potential days left on those tickets for your upcoming trip toward the end of April.
But I do have some potentially good news. If you are arriving at Disneyland Resort on April 23, you may be able to catch the
Disney California Adventure Food & Wine Festival before it ends on April 24, 2022. Last weekend, I went to the festival with my son and some friends, and we enjoyed a delicious IPA Sausage Dog from the California Craft Brews
food stand. It was delicious! And there are many, MANY more unique food and beverage offerings, as well as culinary demonstrations and live entertainment. The festival is a great time!
Have a magical trip, and please come back to planDisney if you need any more planning advice.
Best wishes,
Lola