My period was due on monday, i had home test which was showing very faint positive then on next day i went to my doctor and she suggested for a blood test. in blood test my hcg was 22 and i supposed to be in 4th week now. my doctor said it going to be a miscarriage or ectopic pregnancy. i'm very worried now, can any1 guide or suggest ? is there any chance for positive ?? i'm again going for a blood test in next couple of days but very nervous..