side effects

Hi there, at this point I have probably annoyed everyone in this forum with the number of times I have posted about konys gout problem (kony is a budgie 12 years old). But I have come to a cross roads and I need help. (I will be mentioning medicines in this post, I explained their effectiveness...

My GCC has been taking doxycycline for a couple days because the vet suspected a bacterial infection. He's been less energetic recently and seems to eat a bit slower. In addition, he doesn't move as much as he usually does. Is this a side effect of the medication or is this cause for concern?