Is my cat pregnant?

I believe my cat may be pregnant, I think she came into heat around the 6th of August.
Her nipples seem to have enlarged and she seems to be eating more frequently

Here is a link that might help you until one of our advisors sees your thread.

http://www.thecatsite.com/a/how-to-tell-if-my-cat-is-pregnant

If she has been around intact males she is likely pregnant. She would be due in early October.

Hello!
could anyone tell me if my cat looks pregnant

My beautiful girl mated around the 6th of August, so would be around 4 weeks now. I feel like her nipples have enlarged, this will be her first litter
Attached a photo of her and a photo of her nipples

She is beautiful. Are you a breeder? Which breed is she?

No I'm not a breeder although she is a pedigree and registered as active so I'd planned to have one litter of her before she's spayed
She's a Maine coon

Did you take her to a stud? How long was she there?

Yes she was there for 2 days, I know they mated, but I think I'm just a little more nervous with it being her first litter

Well, judging bynher nipples it looks to me like she probably is pregnant, so and early congrazzles on the babies lol