I have been bleeding well spotting never soaked a pad. I am only about 3 to 4 weeks pregnant but I went to er and my beta level was 68. My last period was Aug 2 but then on aug 30 I bleed for three days but very like but this is when my period was suppose to come. On the 6 of sep I took a test just because I had a weird feeling and it was positive. My bf and I have had intercourse the past few nights. Which I hear can cause bleeding. Mine is gettingnlighter but not heavier. The reason im freaking out is at the time last year I mc. So really all im ask in is for opinions. On if I should be really worried or not.