It is kinda wrinkly and it has this yellowish colour. Also I have watered it yesterday
Needs more light and good quality fertilizer. You also could be overwatering it
Yeah, cacti can get overwatered VERY easily
@user13213050 I am thinking the same thing
I would say give it more light for sure tho
iPhone in the background
I think you should change the soil, check the roots (probably the rot starts), do not overwater it.
@user10487034 but it has been like that over a month. I watered it for the first time
@linhartema oh, I’m sorry, in that case I don’t know how to help you.
Make sure that the roots of the plant have not started to rot. If so, the damaged roots must be removed