Yes, you can be pg and have a miscarriage and not know it -- if it's early in the cycle. These are usually called chemical pregnancies. If you m/c late in the first trimester, you'll probably know it.
No, I don't think a doctor can tell you've been pg and had an early m/c. Unless he catches it while it's happening throught blood test, u/s, etc.
One possiblity of heavy blood clots is fibroids in you uterus. They are nothing to worry about unless you're in pain. Then a doc will remove them. They are usually non-cancerous. My doc told me 30% of women have them.
I don't have answers for your other questins.
Mindy
[This message has been edited by Mindoo (edited 07-09-2003).]
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CD 13. Only 16 days until BF+.
hCG day 14, IUI day 15 (Tues)
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