text: why when a women is in her 30's, she stay horny all the time? i heard that a woman in her 30's and 40's is in her sexual peak....is it true??? not all women get to their 30s and are horny all the time.  much depends upon the beliefs of the woman themself. some are in an aroused state all the time, throughout many "ages", so you can't go walking down the street saying, "horny. horny. not horny."