life actually gets better when you leave the house consistently btw like im serious
if you don't know where to go, just wander! go to the store and don't buy anything, go to the library just to sit and do whatever you were going to do at home, go to a park and just walk around/sit outside for a bit (weather permitting, of course)
just put some headphones in and walk around the block a couple times if you really have nothing else to do, just getting a bit of air and change of scenery is so good for you