ok i am 17 years old. When i have 1/3 state of erection ( not full capacity of hardness ) , i do have feelings when masturbating. But , when it's full capacity 100% hard , i just feel that is so numb i can't even feel the pleasure.
Is it normal , or abnormal ???
I have a girlfriend which i had engaged her , We're ready for sex but with this no-go situation , what should i do ???
THanks