I had teardrops with my first BA in 2003 for 245cc implants.
They rotate and never at the same time or same direction. Have a look at my photos, the small size is me with 245 teardrops…check out how strange their shape is…yet I had only had them turned about 6 weeks before that at a consultation for my new BA.
My surgeon informed me 2 weeks ago after getting my new round 485 implants that the teardrops were totally rotated again!
Go for rounds, you won’t have that problem x
Best of luck!