u/Effective-Spell-903

Around 3 weeks ago my daughter had a routine opticians appointment which revealed swelling of her optic nerves. We since went hospital and had a MRI and multiple eye tests, we are now on waiting list for lumbar puncture. My daughter woke up today with a headache which she described as one she usually gets for a minute or so but usually goes away but she is saying it isn’t going away. She also mentioned that the corner of her vision is blurry in one eye. She is reluctant to go to a&e due to the wait times so I am wondering whether this is something to be concerned about

Thanks