Sleeping pattern

My 20 week old got up randomly at 1 am and wanted to play and act funny, it took me a hour to put her down. This isn't like her and although she sleeps through the night wh3e been waking at 5 am to eat which she never did she 2oukd wake between 630 and. 7. Is this the sleep regression or is anyone else having this issues and Oh ya naps are like 39 to 1 hour naps 5 times daily. I'm exausted