i bought my guinea pigs a few weeks ago now and they have both settled in nicely, they are both nearly 12 weeks old and are both females, however recently i noticed one of them has got diarrhoea, i picked her up and it was all soft and runny on my top then i started noticing it inside the cage, she really doesnt like being picked up either, she will try to scurry off where as my other piggie hasnt got diarrhoea and enjoys being picked up, the only possible thing i can think of is too many vegtables, i gave 2 lots a day but now cutting down to 1 lot, also neither of them seem to eat they hay and ive tried several different hays, please help thankyou x