Am I Infertile?

I am contemplating whether I should make an appointment now with my gynecologist to see if my illness made me infertile or just wait until my normal appointment in August.  Part of me thinks it would be ok if I was but there is a part of me that doesn't like the fact that the choice may have been taken away from me.  I guess I'm a control freak that way. 

We talked about being done having children but to make it "permanently" done with no chance whatsoever (because, let's face it, there's always a chance with two fertile people), I didn't plan for my choice to be taken from me like that.  We have six children total (two "his" and four "ours") and that is a lot of kids!  Our youngest is getting ready to start kindergarten and if ever there was a time when I'd start feeling the urge for another baby, it'd be when I put my last baby on the bus the first time.  Was I really done with diapers, breastfeeding, personalized baby gifts, and soft baby skin and smells? 

I won't know until I have more tests done.  The question is do I get my answer now no matter what it is or wait so I don't have to know yet?  I am not sure if I am ready to hear the answer to that yet.