@Hellomummy23 I would heed @MissHoollie advice and proceed with caution. I am not an eye specialist but a parent and this is my anecdote.
About six years ago, we were living overseas and "health checks" in school were a thing. My then 6yo DC had feedback that the eye check (Reading letters off a board) was flagged, but they thought DC was messing around. I took them to a uk high street opticians who spent an hour testing, poking, eye drops etc and then declared DC needed glasses (I dont recall prescription strength). Of course, I too felt guilty because I believed the note that DC was "messing around", and here was a professional telling me there was a problem.
Three outcomes from this:
- we were £500 lighter. Non-nhs kids glasses are not cheap
- the eye drops immediately gave DC motion sickness on journey home which we thought was temporary, but lasted four years
- the glasses gave them a headache. They wouldn't wear them and faced a daily battle with the class teacher who reasonably assumed a child prescribed glasses needed them and insisted they were worn.
Needless to say the glasses went into a drawer after two weeks never to be worn again.
You don't specify why you took your daughter for an eye test. As far as I know children do not need routine eye testing and if you take them for one, the optician will look for something wrong, this is their job, even something that wasn't really causing a problem.
From my experience, I would say unless it's interfering with education or living then give it a serious think whether she actually needs glasses.