Hello, Thanks for sharing your health concern with us. I have gone through your query and would like to offer some information. Faint line is not an indication of miscarriage. It only suggests low hormone levels. This can happen with a very early pregnancy. You have to perform serial serum beta-hCG titres along with a sonogram of the pelvis, preferably in the trans-vaginal route, to clarify the situation. If hormone deficiency is detected, you can receive supplements to maintain the pregnancy until placental function is achieved. Hope this helps.