It's not always in the morning, but usually it is - not everyday, but
often enough to make me wonder....

Does she want something?

If so, what?

For example, this morning, she was mewing (crying, it seems to me).

So, I scooped her litter box (which did need it), but afterwards she
kept crying.

So, I filled up her food dish and refreshed her water dish.

That didn't help either.

I gace her some attention to, and eventually she stopped mewing, but it
didn't seem to be the problem either.

Usually when she wants attention she demands it by jumping in my lap or
as close as she can come to it if I'm not sitting down.

What else might she want?  I've covered food, water, a nice place to
poop and affection - yeah, there is one thing I left out, but that's out
of the question and even though she's spayed, she still might want it.

Is there anything else that she might be asking for?