Progesterone in first trimester

Ju

Hi! I had to take progesterone during my first pregnancy. Not sure what my levels were like then.

With my miscarriage my early blood test levels went from 12 down to 6 two days later.

With this pregnancy, my first draw at about 4 weeks was 17. Then it went up to 21.8 two days later.

Should I push to monitor this along my first trimester? Or assume since the doctors not worries I shouldn’t be either??

Thanks!!