savings for hubbys time off 💸💰

So my hubby wants to take off 2 months for this baby👶🏻 (& most likely our last) ! He brings about $4k a month💰 (his income only I am a SAHM) We will NOT be using the EDD Daddy Time Off (they jipped us when we used it for my 1st born and we had to pay back $2k!) I am a little stressed because we have to save about 2 months worth of money in 7 months 😔 I definitely want him home .. with our first he only took 2 weeks off and it was not enough time but damn tryna save 2 months worth of income in 7 months is stressing me out ... does it even sound realistic?! 😣