My bearded dragons isn't eating and hasn't been eating for a long time now. I try putting food in her mouth but she spits it out and refuses to eat. I'm trying to give her this repta boost powder that will encourage her to eat as it says on the packaging. She still walks around in her tank and occasionally digs. I'm just worried that she'll become malnourished and sick since she's not getting the calcium and nutrition she needs. She eats insects without a doubt but not her daily food. I took her to the vet a few months ago and they said she was healthy, no parasites. Should I take her again and get her checked?