Are my eyes very small? I know they are not big, but are the noticeably small?

Thank you for sharing your question and posting your photos. You have minimal ptosis (drooping) which appears insignificant. Reevaluate your concern in a couple of years. Good luck,

Your eyes appear to be quite normal for your face, and I would not describe them as abnormal in any shape or form.

your eyes are normal. in the 2nd photo on the right the lids are draping slightly lower perhaps covering more of the eyeball making you interpret this as small eyes.  this could be due to fatigue ( eyelids get heavy ) or just relaxation.