Let’s say this one girl has been harassing me a lot on Facebook. I blocked her on Facebook. However, she still texts me though and is able to get a hold of me. Is there a way I can block her number too? So when she texts me, I wont get any texts from her? When you block someone’s number, what happens? I know people who have someone’s cell phone number even if they still blocked that person on their facebook but I am not sure if there are ways to block a person from texting or calling you, can you?