Hi there, I’m just looking for a bit of advice with my guinea pigs in particular my Abyssinian Boris. I usually weigh them both weekly but slacked and missed out 3 weeks. Both their weights dipped slightly in mid Feb, Boris by around 40g and then went back up to 1205 for a couple of weeks. I weighed him mid March and he was 1230 which isn’t unusually high for him but had the 3 week break and his weight has dropped to 1160. In that space of time I installed a shallow ramp which both piggies have enjoyed running up and down and I have also noticed my other pig Winston’s weight drop from 1085 to 1050. So both pigs weight has dropped below what is ‘normal’ for them and they haven’t been this low since they were still growing into adults. Is the weight loss something I should worry about or could it be due to the fact they have a new ramp so are getting more exercise in and their environment has changed? I have been weighing them both daily the last 3 days and they have remained roughly at 1160 and 1050. It is worth noting that their behaviour has not changed and they’re both their happy, good loving selves.