I get a message "The image must be at least 0 pixels wide, 0 pixels high and at most 850 pixels wide and 600 pixels high. The submitted image is 600 pixels wide and 800 pixels high." when I try and upload the photo???
I'm a little calmer now. Thank you all for your help and comments. I got the kitchen covered in mucky water, but managed to bath her in a washing up bowl of baby bubble bath after begging a hour off work. I've removed a bit more poo and cleaned up her feathers. I now have a proper red 'blood' scab that looks healthy on one side of her vent, with a smaller lump of poo still attached under her vent. This seems to be stuck fast & although I had her in the bath a good 20 mins, still will not disolve and starting to think it's mixed in with another scab under it. Everything looks swollen though. I'm also not sure what the inside of her vent is supposed to look like either? Is it supposed to be smooth pink skin, as doesn't look like that when it pulses? She is doing small brown poos with bright yellow streaks surrounding it & all a bit watery.
She LOVED the hairdryer - never thought I'd ever own one, let alone buy one especially for a chook

Managed to dry her well, she even started talking to me, so at least she got some pleasure out of the experience. Managed to get her back into the coop just as the sun went down & when I checked, she was snuggled up between the other 2, nice & toasty warm.
Keeping my fingers crossed that all ok tomorrow during work hours, will then bring her back into the house & look/smell to check whats going on.
Just kicking myself soo hard that I didn't spot this earlier - I soo hate winter and dark days
