I'm thinking it's unrelated, Frances. Usually there's about
a four to six week lag between when you take Synthroid and when that dose actually works on you.
The monthly hormone cycle definitely can affect your mood and energy, though.
Ulcerative colitis forum co-moderator
Moderate to severe left-sided UC diagnosed 2001.
Flared for 5 years, finally in remission with Remicade since March 2006.
Avascular necrosis in both shoulders is my "forever" gift from steroids.
Colazal, Remicade, Nature's Way Primadophilus Reuteri.
"My life is an ongoing medical adventure"