how to curve the temptation to be pregnant again

Rose • Fiancée & Mommy

desperately wanting my 2nd baby. My son is 6 months and my partner isn't ready yet so I am happy to wait for a little while. However the maternal urge is very hard to ignore. We want to wait until we can afford a bigger house and til I'm back at work full time and we can save some money. I'm trying to be responsible but I seriously am finding it difficult. I don't know what to do. I considered getting a dog but we live in a rented house so unfortunately we cant. Please help. I seriously miss being pregnant so so so bad. It was the best feeling in the world