def METHOD_NAME(self):
    today = datetime.now()
    for month_delta in range(-2, 3):
        mo_str = (today + relativedelta(months=month_delta)).strftime("%Y-%m")
        url = (
            f"https://www.cookcountyil.gov/calendar-node-field-date/month/{mo_str}"
        )
        yield scrapy.Request(url=url, method="GET", callback=self.parse)