yeah, it just looks like you overwatered. I'd also say it's about time to transplant into bigger pots. On the bright side, i see new growth and the it's only the bottom leaves that are really yellow....and that is pretty normal. You can clip them off or just let them die back naturally! Just lay off the watering for a few days, and make sure the soil is dry to the touch before watering again. Good Luck! :jointsmile: