Is it ok to have my fan on

I got a robo hamster Sunday, she's been in her bedding and haven't been coming out. I was waking her up to see if she was alive because I was anxious she died or smt but I stopped doing that because I don't wanna stress her out. When I do go to be I have my fan on and I'm starting to worry if the fan is too loud and maybe that's why she's not coming out? Ik I just got her but Im honestly making this post to put my anxiety at ease.