u/Altruistic_Space_628

I’ve had this monstera for about 2 months. I only water it when it gets dry, which seems to be about every 2 weeks or so. I haven’t fertilized it which may be one problem. It hasn’t been repotted. There is not a pest infestation as far as i can tell. In the last week the lower leaves have started to wilt and turn yellow. Included is a picture of the window it normally sits in front of. Any insight anyone can provide as to why this may be happening and ways to fix it is greatly appreciated!