I got the paragard IUD inserted 3 days ago and I have been having really bad abdominal pain and get nauseous occasionally. I know cramping is normal at first but this is definitely not your average cramps. The pain is like a stabbing and kinda feels like my stomach is stretching, it's hard to explain. I have tried taking Tylenol and other over the counter medications but nothing seems to help. Has anyone else felt this before or any idea what to do?