Those medications can definitely damage your liver, with or without Hepatitis. If your physician has not told you to immediately stop the medication, she must not be too concerned. But you should definitely see a hepatologist. If the medication is causing the swelling they'll probably have you stop the medication. I would try not to delay in setting up an appointment. There isn't necessarily anything to worry about but you should attend to this promptly.
(If it were me, I'd probably cut out the cholesterol medication right away while waiting for the visit. If you go without that for a few weeks, it won't make any difference.)
You definitely should see a specialist and find out if you have a viral hepatitis, like discussed in your other post. Maybe you can have your GP run these tests, so you got the results when you see the specialist.
You need to see a hepatologist ASAP.... It is not a normal state of the liver and it HAS to be checked further!
Good luck,
Marcia