Do you guys see it?

Tubal

I’m 6 days late. I was diagnosed with pcos and put on metformin. My periods have been like clockwork on metformin. I’ve been tracking bbt and having sex on ov days. Bbt has been high since ov with no dropping. Tested this morning and I can see a vvvvvvfl. These tests aren’t the best they came free with bbt thermometer and are 50mul I think I may just have small amount of hcg. Opinions please! X