OMG how bad is this

So I wanted something quick for lunch. I microwaved a few little frozen chicken tender bite things. Microwaving is never the preferred method but I didn't want to wait for them in the oven.  I ate one and then realized one looked like raw meat. I figured it was freezer burned and then ate another that looked like normal white cooked meat. Then the next one was completely raw. I looked at the package and it says raw uncooked meat omg. Those types of things are almost always pre cooked and able to be heated in the microwave. I'm pregnant so I'm freaking out. I don't know how the ones I ate looked cooked though ? I only microwaved 2 minutes.  Ugh just my luck being preggo 
Will I get sick and could this harm the baby? I ate a total of 3 nugget size pieces I think all of which looked cooked and didn't seem chewy like raw meat would. But they came from the same bag as the raw looking ones.