Bumps/abcess/boils. Figure out wats it.

I have noticed a strange bump in my genital area/buttock cheek 3 days back. I had an appointment yesterday with a doctor but it was cancelled because of this lockdown and the clinic is closed. Its not a open wound, and its not like a boil. Its not hard and im not sure if it contains pus. Its not that painful. I can sit perfectly and play and stuff. As suggested temporarily by the doctor i am just keeping the area dry and applying warm compress. He said that it looks like a cyst and might just shrink by itself or burst and just finish by itself.  I dnt feel any pain except if i press ir hard enough or it gets rubbed of roughly. Please help me figure out wat it is and how should i get rid of this. Please suggest me some meds to get rid of this soon, to shrink it or heal this some how. Im really scared. I would also like to bring into notice that i have diabetes and cholesterol and im taking medicines for those. I managed to take pictures while showering please help me figure out wats it.