Pregnancy is messing with my vision? Makes it hard to look at tvs or computers?

Yes. Pregnancy can affect vision in many ways. It can change the power of your eyes, changing your eyeglass and especially contact lens prescription. This is harmless, and usually reverses weeks/months after delivery. Other causes can be more serious, so please see an ophthalmologist at least once before the end of next week to have them screen you. Best wishes for your upcoming childbirth!
Pregnancy. Pregnancy can often cause a visual shift. It almost always returns back to the norm after the baby is born.