my guineapig

Question
i took her to a breeder and they said she is not pregnent but why is she like a light bulb shape, does that mean she still could be pregnaent?
how old should they for her first litter?
thank you

Answer
Hi Amy- Did the breeder say anything else, what breeder was this?  First litter from about 6 months to 18 months is a good time frame, pound and a half minimum weight.  If the breeder told you she wasn't bred, probably isn't.  She saw her and I did not.  If you want to send me a picture astrathm@purdue.edu maybe that will help.
Anngela