How common is Toxoplasmosis?

I just found out you can get it from eating unwashed veggies and fruits. I knew you could get it from changing the cat box when pregnant but I don't do that pregnant or not my boyfriend does. I'm super freaked out now because in my first and second trimester I ate a lot of fruits and veggies which I didn't wash off unless they were the kind you buy outside of a sealed bag. What are the chances of me getting this and passing it on to my baby? I read you can have no signs of it and your baby may appear normal on a ultrasound. As of now my baby is fine. I am 38 weeks so I'm very close to having him. Can anyone help ease my mind.