yes like breloya said it's really not that expensive. You can always look at second hand stores for big items and just buy a few things at a time and have a baby shower!!!
If you're worried about spending money, if you get everything over the course of the entire pregnancy, you'll be okay. Some people decide to wait until they're in the third trimester to start preparing for baby, so they have to buy so many big ticket items at once. Having a baby to me, isn't that expensive. You got this, no worries.