I have no motivation for it and when I do, it dies out in a couple days. Idk why I'm like this, there's so many simple things I want and CAN do

I want to brush my hair daily  
I want to shower every other day  
I want to shave my legs regularly  
I want to get into skincare again  
I want to exercise and do yoga  
I want to start doing squats  
I want to get back into makeup  
I want to get a nice ombre  
I want to get a new cute skirt  
I want to wear my new earrings  
I want to get my tattoos done  
Etc..  

They all seem so achievable, so simple, easy. It feels so lazy that I'm struggling with these things. I'm not depressed, I'm not dissociating, I'm not sad. I wanna snap out of it

I'm going to do as much as I can today and try my hardest to keep it up but can anyone help? Anyone who used to struggle with this?