Twitch in one eye?

[PrincipalVernon]

I’m 18 weeks pregnant and I’ve noticed I’m getting twitches in my left eye- it’s not noticeable to anyone else so it’s not so strong as to be closing my eye but I can feel it and it’s driving me mad, it seems to be through out the day and only the one eye.
I’ve mentioned it to my midwife but she didn’t really have an idea.
Any one else had this or is this just a random eye thing and have nothing to do with pregnancy?

I get it when I'm tired! Both in pregnancy and not

I'd put an eye twitch down to either tiredness or stress. I never had one while pregnant anyway.

Just muscle spasms

I had one in my quad last night. Nothing to be concerned about