<human>: Can you provide a brief rundown of the text in within 3 sentences?

Hey all, I am new here and this seems like a place to come to ask for suggestions.
Real quick break down. I pull in $6250 before taxes a month and my wife pulls in about $3200 a month after taxes. We usually end up with after all the bills, daycare, preschool and such, about $3000 to spend on things we want or need to go get.

She really is not liking her new gig even though it is amazing and has all these benefits. She wants to stay home with our two children for now and go back to work after awhile **This is not permanent**. If she does this we figured it all out and after all is said and done we will have about $900 for spending/saving every month.
So $900 for groceries and gas and anything else that may come up. 

The $900 is factored in after eliminating daycare and such as well and just paying for all the bills we pay each month. If I put $200-$300 away for savings each month then we are sitting on $600 a month to live off of.

This scares us and we don't know if it is something that is a smart move. However; my wife's happiness is way more important.

Anyone have any tips or suggestions on this situation?
<bot>: Wife is quitting, losing about $2000 a month for savings and spending, going to be surviving off of $600 a month for spending on food and gas and leisure activities.