This sensation can be due to
Vitamin and mineral deficiencies, side effect of the anxiety medications you are taking.
Sometimes as you may know, during an episode of anxiety also there can be symptoms of tingling sensation, note if it might be related to this.
Also details of your past treatment for the bacterial infection and the antibiotics prescribed is to be known.
These alone might not be the reasons, so details about the symptoms you mentioned such as the duration of the symptoms, any other associted complaints and other points are to be noted by the doctor to help understand the exact cause, followed by going for any investigations required to aid deciding appropriate treatment.
Next Steps
Consult with a general physician or practioner online or at a clinic.
You can connect with me on practo or via call/ WhatsApp (915093049 eight)