I had 5 day transfer on 6 Feb-11 HCG beta(1) came positive with 27 on 15-Feb-11, went for next beta test came with 57 on 17-Feb-11. Dark brown discharge
start on 18-Feb-11 and remain for 3 days. Now this morning 21-Feb-11 light red bleeding only when wipe the paper. I am too much worried it is starting my period. as my RE told that HCG level is low.