Can anyone tell me how long it takes for Tibolone to work? Have been on it now for over two weeks and really cannot see/feel any difference yet, except that I have put on another pound on top of the stone I have already gained, since going into the hell that is the menopause. The anxiety, lack of confidence, lack of energy and lets not forget the weight gain, the list is actually endless. Not sure how much more of this I can take. Help!