Ovulation test as pregnancy test?

Ann

Hi. I got a a faint positive from a sensitive pregnancy test (A) this morning 12dpo and a very faint from a less sensitive test (B). As I have loads of ovulation test strips, and not that many pregnancy tests so just for curiosity's sake I decided to try the ovulation test (25 mIU/ml sensitivity for LH). And the test line was as strong as the control line (test C), so now I don't know if the hCG level has really increased or if the ovulation test strip is just tuned to the much lower concentration range of LH? Has anyone else made a direct comparison? 😅 (The tests A and B at 10:11 and 10:12 have dried and aren't valid, I was just testing another app)