Patricia
Congratulations on the award, well done.
Your DLA remains in payment for four weeks after the date of the PIP Decision, it's likely that the Decision Maker was unaware that your DLA is paid weekly and has just calculated the amounts based on a four-weekly payment. I'm afraid you will need to check with the DWP about your next payment if you do not receive it as normal.
Gordon
Nothing on this board constitutes legal advice - always consult a professional about specific problems