Hello and welcome to HCM
The two scrotal cysts that you have mentioned could be arising from any of the scrotal structures. It could be an epidydimal cyst or just a cyst in the sub-cutanei=ous tissue.
These cysts require surgical removal.
The deviation in penis during erection and otherwise could be due to cysts. You need to observe it after getting the cysts removed. If they still remain you need to consult an urologist
Presence of pus cells in urine indicate infection in the urinary tract
A course of antibiotic will clear the infection as it is mild and not severe.
Thanks and take care
Dr Shailja P Wahal