Did they eventually start napping again? If so, how long did it take them to get back to normal?

DD is 22 months and has skipped her nap 4 of the last 5 days. She goes in her crib and chats and reads to herself but doesn't sleep or sleeps only 5 minutes. I'm not ready for her to be done with nap, so please tell me this is a phase and she'll start napping again soon!