Chicken no comb or wattle

Hi all
I have a Sussex bantam that we got in October 2011.  She didn't have wattle or comb but as she was only approximately 8 weeks old though nothing of it.  We have now had her seven months and she still has no comb or wattle.  She is also not laying!! - any thoughts on why please?
Thanks
Purplebarb

Hmm probably - we bought her from Newton Abbot market and the breeder did say she was going to put in a trio but the cockerel died the day before and she put her'Charlie' in instead!  She's normal size though but the others do bully her and she is definitely the last in the pecking order but seems happy enough.

Nugget never laid at all and Poppy didn't lay for her 1st year at all the had 6 and went broody and so the pattern continued.