lethargy, water retention, depression, grumpiness and not being able to keep it stiff all that stuff is related to your E2. Ever notice your grandma cussing out your grandpa cause he is being such a prick? lol thats cause of his excessive aromatizaton.
when your E2 gets high other things like prolactin can start getting high too. its almost impossible to get prolactin high without E2 being high, at least from what I've seen.
you should try and get it under control, then you can take a blood test and then you will know what works for you. basically what you want is to being feeling great when you get that blood work so you can have a roadmap to success. then you will know were everything needs to be in order to make you feel good.