Bloody show vs. mucus plug??? Please help.

So I was due 21 March and I had my membranes swept at 39 weeks. I had the normal spotting for that then everything has been normal. Now I'm bleeding it's 2 weeks later and I'm being told it might be the bloody show. I'm a first time mom and not sure if I should be going to the hospital or not. I was almost 3 cm for 3 weeks. There's not consistent contractions either. And if I have them they aren't strong. Should I go in?