cross eyed, starting to worry

I have noticed my daughter gets cross eyed randomly. I have kept track but there is no sign of a consistent pattern or even a "it happens between this time to this time" (I'm talking like every 2 to 3 days etc etc). she has been like this since she was born & when it does happen it is for some odd seconds then back to normal. she doesn't show any signs of pain, discomfort, fussiness, or anything else, just cross eyed, some odd seconds go by & then back to normal. am I the only one going through this? should I schedule an appointment with her doctor?

thanks!

**edited to add: I forgot to add age, sorry everyone! she is 2 months & 2 weeks old