After ejaculation in a day, my penis will hurt when it will get erect.

[Xederam]

I'm 14 years old, and I masturbate often. But lately, after I ejaculate, there's a long period of time where I experience pain when I get an erection. I either have to wait through some of that pain to be able to normally masturbate again, or wait a much longer period to make it go away (I haven't really looked at how long it takes for either of these, though for the latter it takes atleast 6 hours, other than that i dont know, sorry.) Is this natural, or maybe can it be some sign that I'm doing something wrong?

I'm not sure how things work around here, sorry if I messed something up in my description.