Got my boys a week ago, so far they don't 100% trust me yet, but they seem to feel comfy in their new place! I've noticed that one of them sneezes a few times throughout the day (just a couple of times between 4-6 hour intervals), after which he'll always clean his nose. Other than that he doesn't seem to have any other symptoms (mucus around eyes / nose), and still eats and poops, runs around, cuddles and grooms with his brother. The other one isn't sneezing at all.

To be fair my nose has been feeling a little weird as well so I decided to clean up in their main corner (he still sneezed a little bit after that though).

I would like to avoid taking him to the vet if this isn't serious as I don't want to stress him out (esp because they don't 100% trust me yet like I said) – but of course I will ultimately do what is best for them!