prints the same first 38 comments everytime

 98             while image_comments["media"]["comments"]["page_info"]["has_next_page"]:
 99                 end_cursor = image_comments["media"]["comments"]["page_info"]["end_cursor"]
100                 print(end_cursor)
101                 image_comments = json.loads(requests.get(img_url+"&max_id="+end_cursor).text)
102                 pprint(image_comments)
103                 print(len(image_comments["media"]["comments"]["nodes"]))
104                 for i in range(len(image_comments["media"]["comments"]["nodes"])):
105                     comment_count = comment_count + 1
106                     print image_comments["media"]["comments"]["nodes"][i]["text"], comment_count