Welcome to BB Heki!
I can honestly say that this is the best site.
B4 I found it, I too felt very lonely as no-one I knew had infertility issues. Its amazing what you can learn here and everyone is very supportive.
In relation to your qns re: too young to start - age is relative. Not too long ago, 26 would have been regarded as 'over the hill' for reproduction - my mum had all 4 kids by the time she was 26.
These days with more people delaying reprod, alot of people do not discover they have fertility issues until its getting alittle too late.
I think you have started exploring your options at the perfect time.

Cheers
V