You ca give this a try. Not my choice though and I've seen better response using it this way
Start at 40mcg ED for 2 wks. Then every 2 wks add 20mcg to keep the effect strong. I would do this for no longer than 12-16 wks and go no higher than 120mcg. Once you get to 120, you can hold at that dose, as long as you are not going past the 12-16 wk window