Texture Streaming Pool House

So I’m totally new to UE4, only been dabbling about 3 week since the lockdown. Anyway, after learning for a few weeks I decided to make something so I bought a few simple packages in the marketplace, nothing fancy and decided to build a house. The textures/materials aren’t even that fantastic either. The house has four stone walls, a roof and a bed/wardrobe inside it. I am now getting a warning that I’m over the texture streaming pool budget. What is this? how can I be above some texture budget when it’s one single house with barely anything comprising it and I’ve played games with entire cities with photo-realistic textures? what gives? does anyone out there know what’s going on here? lol My graphics card is 8GB NVIDIA Geforce GTX 1070 btw.