This is my first time using playwright and I can't figure out how to wait for requests and validate responses.
I've been using cypress for a quite a long time, and it was pretty easy to manage network requests.
For example, I need to validate response after clicking a button and this is how I would do it with cypress:

        cy.server()

        cy.route('POST', '/api/contacts').as('newContact')



        cy.get('.btn').click()



        cy.wait('@newContact').then((response) => {

            expect(response.status).to.eq(400)

            expect(response.responseBody.data.name).to.eq('abcde')

        })

And this is how I'm trying to do the same thing with playwright, but it validates GET request that was sent long before it even clicked save button. I can't figure out how to manage this request properly and that's a show stopper for my test suite:

        await contacts.clickSaveBtn()



        await page.waitForResponse((resp) => {

            resp.url().includes('/api/contacts')

            expect(resp.status()).toBe(400)

        })

Any help or advice would be really appreciated