I was diagnosed with subchorionic hemorrhage at 9w. from the u/s picture in my file, can you determine where the placenta is, and if the bleed is big?

Subchorionic bleed: A high resolutiona U/S should be able to localized the hemorrhage, and determine the extent of damage. You clearly are have a high risk pregnancy and should be seeing maternal fetal medicine obstetrician.

Picture is not clear: The picture on your profile is not very clear, and rather small. I don't think it lends itself to interpretation very well. The radiology report should contain the size of the hemorrhage and its location. Most subchorionic hemorrhages are small, and therefore inconsequential. However, if it is getting bigger, then you have to worry. My wife had a small one at 4 wks, but my daughter is fine now.

Subchorionc Hemorrh: In first trimester subchorionic hemorrhage on ultrasound can progress and lead to miscarraige but more often that not it is not a problem and the pregnancy progresses normally. Best not to think about it because there is nothing you can do about it. More importatnly if you have significant pain or abnormal bleeding these are more serious signs and should be evaluated by MD.