Dworf Hampster Bump

Question
I have a dworf hampster named Reesess who has a purplish bump on her stomach. She is also sleeping more often and I'm worried she might be sick because she doesn't go on her wheel as often as her parents use to.  

Answer
Hello Natalie,
is the bump hard? I would personally take Reesess to a vet to get the bump looked at. As hamsters age they will start working out less and sleeping more. If you are able to take Reesess to a vet I would do it, or at least call a vet and ask.