I am pregnant 25 wks, controlled hyperthyroid, have headaches around my lt eye, sometimes eye pain, recently tenderness above my outer part of eye brow?!

You need to: Discuss it with your physician, and may also need a referral to your ophthalmologist, particularly if your hyperthyroidism is graves' disease. Make sure your hyperthyroidism is closely followed during your pregnancy as levels can change abruptly.

Could be many things: There are many potential causes of your symptoms, so you should have an examination by your eye doctor to make the proper diagnosis.