I have a problem – Rakuten Viber Messenger Review

I texted my friend and she never replied to me ever again, did she blocked me? I don’t even know, I don’t even know if she deleted Viber and took a break from it. Can you fix this problem, when someone blocks you can you tell us and when someone removes you from a group. I get worried about these things!!!!
Review by Elona_Violin on Rakuten Viber Messenger.