i m going thru menopause, am 50 yrs old, having hot flashes, water retention, foggy thinking, eyes hurt, constipation. Will taking estradiol patch help relieve these symptoms? I am on .5 estradiol patch, and still have symptoms. Was taking .1 estradiol patch, and still have symptoms. Do you think I need more estradiol, or less? Before the gyn. put me on the patch, I was taking 2 mg oral estradiol, but he thought my body wasn t able to absorb the pill, so he put me on the patch. What do you think I should do? Am I taking too much, or too little estrogen? or do I need other hormones like testosterone?