yay new bras for an excellent price :)
I just bought 3 bras myself.

I went from a super easy to find 34(75)b to the almost impossible to find at a reasonable price 32(70)c. The H&M here does carry the size but they usually only get in maybe one and their underwear selection has decreased in size considerably since they opened the store(boo!). La Senza seems to be carrying it more often now which is good but they don't usually have crazy colours.

good luck on your foot surgery! :)