I had a blood patch done yesterday bc of a headaache it did not take it away and im still in severe pain, what should I do? This is day 6 of this

Blood patch. Blood patch is usually 90%effective. There are many variables -level of injection. Volume of blood injected etc.. Sometimes they need to be repeated. I would suggested go back and speak to the doc who did the blood patch. I also assume it was done for headache due to dural puncture.
Why? Why did you have the blood patch? Sometimes a repeat blood patch is needed or it needs to be done under x-ray guidance. In the meantime, try lying down, lots of fluids and caffeinated beverages. If you have vision changes balance issues or other concerning symptoms go tot the er.