What do i wear to a wedding six weeks after giving birth and breastfeeding?

[Lcy]

I am due to give birth to my first baby in August and will be attending a big family wedding six weeks later (October). Feeling slightly worried about what i will wear! Does anyone have any ideas? I will be breast feeding and don't have a clue what size i will be but expect i will need something flattering on the tummy with easy access to boobs! Pre-pregnancy i am a 12/14.

Thanks

MMH must have vanished, does anyone else know where I might get a hot pink wrap dress, I quite like the sound of it and wrap dresses as SOOO forgiving!