6 week old and Naps

I’m a FTM with a 6 week old. I was wondering when do you guys offer a nap? My little one usually starts her day between 8 and 8:30; will eat and stay up for an hour sometimes an hour and a half than nap and repeat until bed time. Does this seem ok or normal? Her naps in the morning are usually short; like an hour to hour and half and she wakes up frequently. I have to go in there and put back to sleep. Wondering if she’s sleeping too much??