Thyroid problems

Does anyone here have an overactive thyroid ?

I have been having weird symptoms and I googled them. Having issues with my thyroid seems to be the one thing that has all of my symptoms.

My symptoms are : getting dizzy randomly, missed 4 periods , anxious, emotional.

I have a dr appointment this week to find out but it matches those symptoms.

It also says online being on birth control for a long time can cause thyroid issues and I have been on the pill for 7 years.