While baby's awake...

Jane
What do you guys do with your baby while they're awake, during the day? I'm a FTM and my (almost) 5 week old will stay awake for 2 hours at a time, sometimes 3. I wasn't sure if that's too long of a stretch and if she was over stimulated, because she does get cranky. I'll put her in her swing or bouncer, sit and talk to her, do her bicycle kicks (because she's gassy), and just hang out with her.