This site helped me a lot, and so thought id share my experience with a confirmed chemical pregnancy for those getting faint positives on pregnancy tests.
13 DPO--- I got a very faint positive on a ERFR test. A regular 25 mIu test was negative.
The line on the ERFR got slightly darker over the next 6 days on the ERFR tests. Regular 25 mIu tests always read negative at the 5 minute mark, but on
15 DPO it would come up light around 10 minutes on regular tests, ERFR test red a decent line that under normal circumstances you would read as positive. Still no pregnancy symptoms (breast tenderness etc)
17 DPO I had light spotting, once.
19 DPO I got my blood drawn for HCG because lines are still not getting darker on ERFR test. HCG is 30.
20 DPO I started a full, regular period. No more painful or heavy than any normal period.
SO, all in all I had 7 days of faint positives, some spotting, but no other symptoms.
Just thought this may help someone.
13 DPO--- I got a very faint positive on a ERFR test. A regular 25 mIu test was negative.
The line on the ERFR got slightly darker over the next 6 days on the ERFR tests. Regular 25 mIu tests always read negative at the 5 minute mark, but on
15 DPO it would come up light around 10 minutes on regular tests, ERFR test red a decent line that under normal circumstances you would read as positive. Still no pregnancy symptoms (breast tenderness etc)
17 DPO I had light spotting, once.
19 DPO I got my blood drawn for HCG because lines are still not getting darker on ERFR test. HCG is 30.
20 DPO I started a full, regular period. No more painful or heavy than any normal period.
SO, all in all I had 7 days of faint positives, some spotting, but no other symptoms.
Just thought this may help someone.