What should I do??

Ok so me and my mum both really 愛 ネコ and we had 3 ネコ in our house, but my mum wanted another kitten and buys one, but 2 days later she buys another 2 kittens(she 発言しました the other one looked lonely). We've had them for about 5 days now, and I'm finding it hard to look after all 6 ネコ especially the 子猫 that are running riot everywhere and climb over things and knock things over,(one just put it's paws in my dinner!)and take up so much time and money(we spend about £60/65 a week on cat/kitten food). We were much calmer and better off with just the 3 ネコ and I think we should sell the kittens, but I've sort of fallen in 愛 with them but I don't want them to take up all our time and stuff so what shall I do?


Should I sell them, または should I keep them for a while to see if things get better?

Any アドバイス will be helpful, thank あなた :D ♥