Hello, I am looking for some career advice. I am 43 years old and have several medical conditions. I have severe asthma and am allergic to cats, dogs, and many chemicals. I am also bipolar and take medications for the condition (which make me sleepy). Finally, I am insulin resistant. I know that being a CNA is phyically demanding. I'm supposed to start a CNA/HHA class tomorrow, and before I do (and waste a boatload of money), I'd like some advice as to whether, in your opinion, I could even handle the work load of a CNA. Thank you.