Hello, Just wanted to say I kinda know how you feel. I'm sorta in the same boat as you. I'm 23 and I've been married a year and half too, Although I do not have PCOS I do have extremely long periods and fertility problems, I've had like 2 or 3 periods in 8 months.

We are now thinking about getting preg. I think that it's great you are going ahead to the dr. to find out what's going on with your body. I'm doing the same, I just wanna know what's going on with my body then I'll figure out what I need to do. I do not think you are too young if you and your DH are ready. If you really want a baby, I'd go through with all the appointments to find out what you need to do to get preg. If you are like me I wanna get preg. so I'll do what I need to, to get my body jumpstarted! Good Luck with everything. If you need to talk you can PM me!
~Elizabeth~