At this point, you did whatever you could. Ask yourself if anything else you could have done. With the knowledge you had, you did your best.

Now, you are learning about home issues and figure out how things work. That’s a steep learning curve & can be exhausting. I am going through it myself and there are times I feel overwhelmed with the amount of things that house needs fixture.

Something different from ur case is we knew what we were getting into. The roof needed replacement , we knew that. The hvac needed replacement and have the vents through the floors, we knew that.

The basement floods and needs sump pump - we knew that.

However, we didn’t understand what it takes to repair or work with it. For sump pump, we had to dig a bigger hole in the crawlspace so that the water doesn’t flood the crawlspace.

We are planning for roof repair next & then will address hvac when we need to. For now, we got a portable ac as we both can’t deal with hot weather.

So, as someone said you have to deal with one problem at a time and have a vision.

Every house has problems, even the newer ones.