@Hanny3 Hi.
Since everyone is ganging up on you, I want to tell you I can understand where you are coming from.
You should not leave uni because you are pregnant, studying does not make you irresponsible. However you need to make sure you make time for your babies, babies are very demanding and you need to give them plenty of love and attention, so balancing it can be challenging (DUABLE). We are in 2019 so you don't need to sacrifice your career prospect to be a mum, you can do both, specially with that chunk of money. Your baby will be proud.
I don't know how old you are, but what he will be paying you is a decent amount of money. And unlike other MN, I don't see what's wrong to claim benefits whilst you are at work. The money ur ex will be sending is just for the baby. Any leftovers should go for a saving account to secure a nice future, not for you.
By no means I say you should be living an easy life forever cause ur ex. Neither that ur ex should pay for you.
I think its quite unreasonable for u to ask for more, because he is already paying a decent amount. You will not spend that much money on baby (and if you do- At any stage of baby's development, something going wrong).
Finish ur studies, start working, be a model for your baby.
You know 1200 is plenty, even for the 2 of u. But I don't think you should ever spend that money on you.
I think you are a really lucky single mum. Most baby daddies are hiding assets or being lazy arseholes. Many ladies here get £10 monthly, imagine.
Be cool with baby's father, you should try keep that money coming to secure ur offspring future.
And, the moment that he stops paying, thats when u go court. Not now.
(Btw he should not be paying you whilst pregnant- however if he offers, why not?)
Some mamas here are so bitter.