Floppy broad bean

[marialittlebzz]

My broad bean ( witkiem manika ) are about 2ocm tall now, but the leaves are a bit floppy... and some of them have a strange patches of darker green
Its been raining for a week non stop so maybe they just need a bit of sun ???
but at the same time its when the sun came out for a few hours the other day that they started to go all lumpy....
First time growing broad bean, anyone know if I should worry ?

[Demeter]

Lumpy?
If you can post a pic that might help with a diagnosis