If I am reading correctly? You are taking 1 mg of Adex on Friday and 1 mg on Saturday.
IMO, You need to space your Adex further apart. I think the half life of Adex is three days. Maybe Monday morning and thursday afternoon. Most people elect and Every Other Day stratigy. Buy a pill cutter and try it out.
Example: .5 Monday, .5 Wednesday, .1 Friday.
Once you have gone a couple of weeks you should have stable E2 levels. At this point you can test your blood at any point and get an accurate measure of estrogen.
Good Luck