I think it was cucumber rind. We usually remove it after they have taken what they want from the cucumber chunks, i reckon she was stashing it under her nest as a midnight snack! From now on its skinned cucumber!
She's a very well behaved little girl anyway and feeling sick she may have just let us do what we had to with her in the hope it may have made her feel better.
The lump was the size and shape of a peanut and was black under the skin which frightened us but we thought that if it simply 'came up' over night it couldnt be a tumour as they can take weeks to grow. So we did some research and found 'crop' then 'impacted crop'
Dean reckons it was the cucumber rind and after looking around online for some solutions we found the olive oil trick.
I got the water jug for my electric iron (like a smaller measuring jug) and filled it a little with olive oil. We reclined Molly just slightly so she was leaning kind of back and opened her beak with a pair of plastic tweezers.
When her beak was open, i filled her lower beak cavity with the oil and then stroked her neck gently to get her to swallow. She swallowed it satisfactorily and 15 minutes later Dean held the crop between his fingers and gently massaged it in circles round and down to try and get the thing to empty. She must have enjoyed this because she was falling asleep as Dean was doing it.
This morning her crop was still enlarged but much less and she was much more perky and willing to eat seed and cut up mealworms but can't understand why she is still seperated from the others (i want to keep an eye on her for a while) and she has stopped the 'neck grinding' motion but is still not keen on swallowing large foods (mealworms) which is understandable.
Tonight we'll redo the oil trick and if its no better by Thursday we'll buy some live maggots from a fishing shop and get them down her neck. I hear the maggots will eat away at the blockage and then be digested normally with the quails other food.
Failing that it will be some roughage (oats and natural yogurt) and then its a trip to the vets if she is no better.
I'm just so relieved it's a 'normal' thing to happen rather than it being 'a lump'.
Thank you so much for the help and concern guys.

It's nice to know we have someone we can turn to.
