piggy pups

Question
I piggy seems to be having difficulty moving about.  I am wondering...is she pregnant?  I try to keep my piggies nice, happy, and fat so I can't tell.  Last night she was fine when we were cuddling, then when I went to say goodnight she was lumped to one side, and walking on that side.  She is still very strong and her walking seems to be getting better but when she stops she seems to fall to that one side.  It can't be a broken leg because she can use them well...it seems that something is holding her down.  Do you think she could be having pups anytime soon?  I don't have any males around, just two other female piggies, I also bought her sometime in the summer...so it seems a little impossible?  Please if you have any ideas of what is wrong with her, let me know. Thank-you so much!

Answer
Hi Ashley,

    It does not sound like she is pregnant.  However, leaning to one side while walking may be indicative of a balance problem, which could indicate an inner ear infection.  Take her to see a veterinarian who is experienced in the area of guinea pigs for a proper diagnosis - it does sound like an ear infection to me, which can result even if cared for the best way possible.

    Thank you for your question, I hope I have been of some help to you.  If you have any further questions, please do not hesitate to ask.  Good luck with your guinea pigs (=

                                                   - Nicole