Im a 22 y/o woman and for the past two years Ive been feeling a strong urge to have a baby. I want to be a mother and buy cute clothes and go out for icecream and take him/her to toystores and petstores and parks. And take care of em and give them everything theyve ever wanted.This only started happening 2 years ago. I had never had this feeling before. I always had said im waiting to im at least 30 for that, but now i cant wait. I have a bf but its not serious. IIN to feel this way when your not married or in serious relationship?

Of course, if you're 22, not in a relationship and aren't in a stable enough position, it's not a good idea, but your body doesn't know that.
There are certain medications that can help regulate the 'baby making' hormones if you feel you can't handle it on your own.
Now let's look at this from a more "Scientific view". There are about 7 billion+ humans on planet earth. The birth rate exceeds the death rate. Our little earth is running out of room, it's being torn limb from limb and it's all us humans fault. If you want a kid, why not consider adoption? The adoption agencies usually have a list of goals that you have to accomplish before you can adopt. Those goals should put you on a "realistic" track.