Based on my experience, confirming if someone blocked you on WhatsApp can be tricky at first, but these practical tips really helped me get clarity. First, try checking the person's last seen or online status in your chat. If this info suddenly disappears and you previously could see it, that’s one red flag. Also, try sending a message—if only one checkmark appears without a second one, it's possible your message isn’t delivered. Another helpful method is to create a WhatsApp group and try adding the suspected contact. When you can’t add them, it’s a strong indication that they might have blocked you. Remember to also check if you can see their profile photo and status updates. If everything suddenly vanishes, it’s another sign. Keep in mind that WhatsApp regularly updates its privacy settings, so some indicators might change slightly over time. However, combining these signs usually gives you a reliable picture. If you suspect blocking for privacy reasons, it's always best to respect boundaries and avoid overthinking. These steps helped me understand the situation without unnecessary confusion.