I paid my bill 2 days ago but its still showing as unpaid

[EAMYLLOH]

Could someone help me please. I paid my bill a few days ago, the money left my account but my account is showing as overdue. I cant use my phone at all which is very inconvinent. I have tried calling my I get an automated message telling me to pay my bill and then the phone shuts off before I can speak to someone. Liver chat is also unavalibale and Im at a loss at what to do to fix this. 

I also need to cancel my apple watch device plan which there is so option to do online either. 

Thanks so much in advance!

[MI5 · Accepted solution]

@EAMYLLOH 

You need to call Payment Management.

Use Skype to call Guide: A Guide to Skype 

You can reach the Payment Management team on 0800 902 0217.
The opening times are:
Monday to Friday – 8am to 8pm
Saturday – 8am to 6pm
Sunday – 9am to 6pm

[Trimmer]

o2 support is non-existent ... several closed loops that take you nowhere - just wait it'll fix itself