Well, thats a tough one. Is your mom with you alot? if so, it might be hard. The first few weeks of liquids, mushies might be hard to hide if she's around. After your fills, you'll be eating very slow and small amounts... how can you hide that?
I don't want you to get in trouble w/your Mom and I'm not saying you should do this but, if it were me, I wouldn't tell her... I'd let her figure it out herself and if she says how come you didn't tell her... thats when I'd say she has a big mouth and would spew my privacy to others... but thats just me.
IMHO, the less people that know, the better. You don't want everyone's eyes on you all the time judging each morsal of food your putting in your mouth.
Just tell the ones you can really trust.
~ WORRY LOOKS AROUND, SORRY LOOKS BACK, FAITH LOOKS UP ~
Courage doesn't always roar.
Sometimes courage is the quiet voice at the end of the day saying,
"I will try again tomorrow."