Me and my bf have been together since we were 17 (we are now 20 and 21) our daughter was born 2 years ago and she is the best thing to ever happen to us. Since she has been born I have noticed that my partner is very tight with money (I think it is because he doesn't realise how hard it is to financially care for a child and because we are quite young) we both have jobs he works full time and I work 3 days a week ,he gets more money than I do. We share the cost on everything (food shopping ,rent ,nappys ,clothes for our daughter etccc) but I have been noticing that he will say to me that he can't afford to give half for whatever it is we are buying and he will say that he will give his half when he gets paid (he almost never does this) but somehow can afford to go to the pub with his mates! It makes me angry that he does this but cannot afford to pay for his half for things for our daughter! I ask him if we can take our daughter for a day to the zoo or the seaside or a soft play area but he say no because it costs to much and it's money that we don't have! This upsets me because I don't want our daughter to miss out on things like that while she's young .we also each have a car but he rarely drives it as he makes me driver everywhere ( again being tight in money for petrol etc) He is a great dad to our daughter just when It comes to the money side of things I wish he wasn't like this.
How can I go about talking to him about this without causing an argument?
Help!!