Chlamydia/gonorrhea

Hi all,
My boyfriend went to the doctor yesterday, and the doctor is testing him for chlamydia and gonorrhea.
I asked him where he'd have gotten them from and he says from me.
Apart from my anger at him suggesting I slept around, the fact is that before I was with him, I hadn't had sex for at least 4 years.
Admittedly I was a bit of a wild child back then but I sorted myself out and *thought* I had found someone I wanted to be with long term.
If I did give him either of these STDs, it means I've been infected for at least 4 years, and I am really worried about what it might have done to me. I've made an appointment with the doctor to have every possible test for STDs, but the appointment is after the weekend, and in the mean time, can anyone please tell me what the implications of having an STD undiagnosed for this length of time, as the information on the internet is not telling me what I want to know.
I feel sick that I might have ruined my chances of having kids, and as yet I have not tried to get pregnant, I have no idea how to find out if I could have become infertile.
Please help me, I feel absolutely sick about this situation.

Hoping for you

I am hoping that everything is ok with you and that you can get pregnant. How did you get on with the tests, if it is so and you had an infection, is that it, nothing can be done.
Hoping medicine at this stage can get around this