Yes, but don't go into internal medicine. A few of the subspecialties are alright but other than that it's a wasteland. Start now and do a ton of your own independent research into specialties. Look and talk to everybody, don't just rely on your rotations. Look, listen and feel, really try to assess for happiness and spirit. Don't just trust words, everybody needs to save face. Nobody is going to come out and say "I'm miserable every second of every day". But I'm telling you exactly that. I can do that here without the need to kiss ass or pretend.
Here is the path to happiness in medicine. It won't change now or in 50 years.
1) Find a specialty you like and become really good at it
2) Practice in a city or area with a decent healthcare infrastructure.
That's it. Don't do general internal medicine (without very specific plans for a subspecialty after that) and don't practice in the boondocks.
And, 5, 10, 15 years from now, you will be able to say, at least one person told me the truth.