Can't get out of build mode

I've just opened the Sims 4 to play, and when i loaded my family the game went straight to build mode. I thought nothing of this and clicked the live mode button. The game then went back to live mode, but after under a secon it went back to build mode. I tried using both the live mode button and the F1 button multiple times to try and get permanently back to live mode, without results. I also tried exiting to the main menu and loading both the same and another family, with the same result. I then tried restarting the game, but again I'm stuck in build mode. Please help me, I have no clue what to do!

And while I am in build mode I can't move or place any objects. When i hover over something with the cursor it turns into the hand thing, but when i click it becomes a cursor again and i can't move it. Nothing happens when i try to buy things either, i can't get the thing I want out of the build mode menu and this problem happens on intervals sometimes it is normal and then it goes back to buildmode