It’s been two weeks, currently crying because I want to vape so bad. How do you push through it?

As the title says. I want to vape SO bad. I was doing so well, I’ve barely had any cravings so far but today it just HIT me. It’s been 15 days and all I want is to go to the store. It’s making me mad, I’m crying, I don’t want to talk to anyone. I feel like a big cry baby, and I hate it. I want so badly to throw away all my progress and go right back to where I started. Does it get better? How do you push through? No matter how bad I tell myself vaping is, I want to go back. I don’t even really miss the actual vaping, it’s nicotine I want.

Background: I’m 19f, vaped for 4 years, 15 days nicotine free.