What to do?

[beebs]

This is gunna sound like this should go in the puberty but if you read it all you'll get why its here.

Basically im a B in bra size, but i most of my bras are still an A. I have one thats a C. and last time i saw my boyfriend i had to wear my C one. Im worried that if i wear one of my A ones next time he'll think i was tryna "show off" or try to make my boobs look bigger last time. What can i do bout this?

[Bob_]

Why would he not want that? =P Honestly, I don't get why you're hiding it, just show off what you have ;P and make sure he knows that you're not trying to look any certain way. I can see the jealousy issue you might cause for him, but it'll be all good.