>>2031564if that actually was your proper saddle height, that frame would be way too big for you.
the geometry of your frame is much different than pic, your sloping top tube means a lot more seat tube will show, but this is how you get it right. maybe an inch or so lower while your body gets used to riding would be ok, but nothing drastic.
get in the habit of dismounting when stopped. or you can keep one foot on the pedal, stay seated, and lean sideways to put the other foot down.