extracting same result using selenium

Question

I'm extracting posts from instagram using selenium, so I get image src and its text. the problem is that while extracting it's scrape same src and different text for such post.

Here is my code

 

var options = new ChromeOptions(); options.AddArguments("--disable-gpu"); 

var driverService = ChromeDriverService.CreateDefaultService(); 

driverService.HideCommandPromptWindow = true; 

var dr = new ChromeDriver(driverService, options); 

for (int d = 0; d < listBox1.Items.Count; d++) {     

dr.Navigate().GoToUrl("https://www.instagram.com/" + listBox1.Items[d].ToString()); 

var number = dr.FindElementByClassName("_fd86t").Text; Thread.Sleep(100);    

 dr.FindElementByClassName("_si7dy").Click(); 

for (int s = 0; s < Convert.ToInt32(numericUpDown1.Value); s++) { 

Thread.Sleep(1000); 

if (dr.FindElements(By.XPath("/html/body/div[4]/div/div[2]/div/article/div[1]/div/div/div/div[2]/a")).Count != 0) {           

  dr.Keyboard.SendKeys(OpenQA.Selenium.Keys.Right); }

 else { 

var src = dr.FindElementByClassName("_2di5p").GetAttribute("src");

 var pra = dr.FindElementByClassName("_ezgzd").FindElement(By.TagName("span")).Text; 

this.Invoke(new MethodInvoker(delegate () {                 

dataGridView1.Rows.Add(src.ToString(), pra.ToString()); }));        

dr.Keyboard.SendKeys(OpenQA.Selenium.Keys.Right); } } }