miscarriage?

[scattyem]

2 weeks ago I found out that my coil wasn't in place, which got me thinking - the pregnancy-like symptoms that I'd been feeling may have in fact been a pregnancy: bloatedness, pains, strong sense of smell, extreme tiredness...one very faint blue line followed by a negative test wasn't making the picture any clearer.
2 days ago I started bleeding heavily. My GP wanted to rule out an ectopic pregnancy due to localised pain to the left of my abdomen, which a negative test did. However, when I asked if I could be experiencing a miscarriage, she shrugged her shoulders and said it was hard to say.
The bleeding is heavy, I have an awful headache and tiredness - has anyone experienced anything like this?