Need advice!

This is day two of me taking test with what I think is a vvfl (see pictures). It has not gotten any darker which is concerning to me. I have been on clomid for a few months at 150 mg to help boost my progesterone and this month but it’s not helping as much as they would hope. This month is was only 9.3. I have had two miscarriages which they think may be due to me not having enough progesterone to support a healthy pregnancy. Am I 13 dpo so I feel like I should have a darker line at this point. I’ve been thinking about contacting my fertility doctors to see if I can get my hcg blood level so I can get on progesterone right away if needed. Any thoughts on this?