Not caring about what other people think.
Seriously. So many moms and dads get down on themselves because they feel they don't measure up to others. There are variations to the "keeping up with the Jones' " mentality.
Do you love on your little one daily and make her FEEL loved? Do you provide a safe environment? Do you teach her manners and respect? Do you read books,go for walks and talk to her? Then you are being a good mom regardless if you are a SAHM or Working mom.
Set your own standards for what you expect of yourself in being a full time SAHMommy. There are always people that will try to set those standards for you.
I for one keep a neat and tidy home, have a weekly dinner menu planned out, exercise 4 times a week and read daily with my kids.(oh..and lots of hugs,smooches and talking) But that is me..right now..at this stage in life. I have morphed over the years with the needs of my home, my family and my sanity level.
You come up with your own plan. Don't worry about pleasing others!! That is a sure fire way to feeling inadequate, and just plain down in the dumps.
If you provide her with lots of love and a love for learning about the world around her..mixed in with respect for others then you are doing just fine. Don't worry about flashcards in a foreign language, mommy and me courses at the local community center, ballet, and a home that looks like Martha Stewart lives with you.
One thing I would like to add though is that I take my job/role in our home very seriously. I do not work for pay but I put my heart and soul into my "job". I love what I do and do not regret putting my degree on the back burner to put my kids and family first. I think some SAHMs(and daddys out there) may feel inadequate to what they think the image of "success" is and do not embrace what they do and the benefits their "job" brings to a household.
If you ever need a pick me up...feel free to PM me. My kids are a bit older..but I have been where you are right now. It ain't easy...find support around you.