remodel my kitchen

My kitchen isn’t old….it’s only 3 1/2 years old so it’s very new, but I hate it..there isn’t enough room, hardly any storage, and the gray grout on the floor looks white well it did not anymore now it just looks dirty. I want to knock down a wall between the kitchen & living room & extend the south wall out a few feet (however many feet it takes). I also want granite countertops too! I am hoping while doing this I’ll be able to add a mudroom out of the space of my current kitchen – I’m so sick of coats & shoes in my kitchen. I’d like to add a bar/island too. I have an island now, but it isn’t very big at all. I know this is going to be very costly probably even more then I’m thinking, but I don’t care. I’m getting very impatient. I think that as much time as I spend in the kitchen I should have the kitchen of my dreams NOW!! I’m saving as much as I can and hopefully once I pay off my Jeep I will be able to afford a loan payment. I’m keeping my fingers crossed.