32 weeks pregnant and have a sassy toddler

My daughter is 3 years old and I know she feels a lot of change coming. She’s been acting out like never before and it upsets me so bad. I know our one on one time is now limited and I don’t want to spend it fighting with her over silly things. So here I am laying in my bed crying while she lays in her bed crying (fighting her much needed nap) and I just feel so flooded with emotions. 😭😭😭😭😭😭 I really could use some advice or even just some encouraging words. Thanks in advance ladies. ❤️