I can understand this sort of reaction due to the way the post was entered. The OP is "looking for reassurance" that they have not spent a lot of money for nothing. They are worried that after all their "investing", they won't be rolling in bucks in another year.
Looking at the economic side as a positive possible "bonus" to keeping the animals you love is one thing, but posting on a forum for "reassurance" that you've done the right thing monetarily is quite another.
Chris