PIP Stopped due to not receiving renewal form but I sent it with evidence

lucal88

I really need some advice. I received a letter today from PIP saying they have terminated my PIP because they did not receive the renewal form. It was filled out and returned to them with updated evidence in december BEFORE the deadline. This is the first Ive heard from them, I expected the letter to be a decision. Im currently on hold with PIP at the moment waiting to speak to someone. 
My claim was enhanced rate on both, now the letter states I will have to return my motorbility car! I posted the forms around the same time Royal mail was on strike so now I uessing my letter has been lost! My anxiety now is through the roof, I could cry! 

anxietyworries

I did mine signed for for the risk of it getting lost

My niece forgot to send hers back but she did say they was lost in post and they still cancelled her pip and she is having to reapply now 

calcotti

Did you get proof of posting?
Did you keep a copy?