We are currently renting. Partner wants to buy a house together. I don’t feel comfortable buying a house together. He has no savings. Been together 4 years and he hasn’t managed to save even though we’re on similar wages and share costs of living equally. He has a car on finance and always manages to get speeding fines or parking fines pop up. He is fiscally irresponsible and tends to buy takeaways daily instead of taking a packed lunch to work. He won’t look at prices when shopping for groceries, just picks up anything and puts it in trolley without budgeting. I tend to be the one who is better at managing finances and saving. He wants us to buy a house together, me pay full deposit and he will split the mortgage and bills 50/50. I’ve asked him to try his best to save, and he just says he is trying his best but something always comes up. We’ve suggested to get a declaration of trust to protect my deposit. Should I buy with him?