Hi Monica,
I had a lot of voice change concerns. Somewhere along the way they are gone. It helped me to ask a few female friends at work for their help. I explained to everyone I normally deal with at work that I was retraining my voice. So i deflated the situation. It was really difficult to make the switch even with this helpful aid.
I went to a very good voice pathologist for 7 months. I had a vocal procedure and am seeing the surgeons voice pathologist and singing coach. I think I have learned much more seeing three different professionals. I also have been doing vocal training in my car to and from work for years using A voice program I purchased.
Prior to the vocal procedure I had about 190 hz and I used a lot of the learned voice techniques. Post op I want to get a glottoplasty to raise my voice pitch. I am 160 to 190 now. Post op I was upset with my voice, it has been about 3.5 months post op. My voice and range is improving.
What I concentrate on now most is: streatching my vocal folds with specific practice, Having a straight back and neck, Appropriately using my articulators, Using diaphramic breathing, Opening the back of my throat, Using more air, Rate of speaking and crispness. Stretching my vocal folds has helped greatly in regaining my pitch range.
You can practice a different speaking pattern by learning one technique at a time and practicing several at a time.
Changing my voice was a big issue. It took me weeks to just use what I was practicing with my therapist.
Monica, you are a strong woman and apparently limber from your avitar picture. I know the first thing to help me in my vocal change was talking it out with my friends. There is strength in sharing and asking for help from friends.
Rach