Has anyone taken oxycodone during pregnancy on a regular basis?

I am 10 wks pregnant. My doctors have prescribed me oxycodone 5mg 4 x day for my severe RLS. They tell me not to worry, but there are no guarantees. They are going to try to get me off oxy in my 3rd trimester in hopes to keep the baby from being addicted. I would just like to hear stories from others on their experience with this. Was their baby okay when born???