Anyone take DIM with thyroid med?

Hi,
I have been searching for an answer to this question and can't find one. I have been taking Armour thyroid for several months and have had a big improvement in fatigue, but now I think I may be having some estrogen dominance symptoms. I have taken DIM in the past, but it was before I started the thyroid med. I know that the cruciferous vegetables are supposed to interfere with thyroid function, so I wonder if the DIM does too, since that it what DIM contains. Does anyone else take both or know about this?