Has bleeding stopped totally now? Pain? Cramps?
I didnt want to read and run hun am sure things are okay and this is some sort of cervix thing where sometimes you can bleed and it is harmless,also a daft thing to ask but was it defo from inside as I thought I had bled and it turns out it was from a mole (*ahem)

that I have down there. was lots of blood so thats why I am wondering and the pain in tummy could have been contributed by anxiety.
Definately get yourself checked out a.s.a.p get to see someone tomorrow,can your Nan do this for you as you are in France,the health care there is fantastic!
Hope all is ok and you feel a lot better soon,as it goes I think bleeding at 16 weeks is not as much a worry as earlier but neverorless get sorted,
Take care hunnie
bex