Hi girls, I had 325cc HP unders on 18/3 with Mr Kazzazi and tried the rice test first. I know it’s not 100% accurate but it did help me to get the right size sports bra. I measured out 325g of rice and put it in to a stocking, tied it in a knot as close to the rice as possible so none could get out and it formed a round shape then chopped the end of the stockings off (my husband laughed like mad when he got home as said it looked like I had made a nipple on the end where the knot was!!) I then just took those with me to the shops and tried my bras on. Mr Kazzazi said I would be a c so bought that but as it was so tight I got a d and dd also. I kept the tags on all of them and took the others back to change for right size after op. I ended up with 34dd which was the comfiest with the rice in too so it does work as an idea of size just be prepared to laugh when you look in the mirror with them in!! Good luck xx