Bittersweet Birthday :]

Today was my sweet little man's birthday! I've been sad and excited at the same time. I can't believe that he is already 4! It just doesn't seem like there has been enough time for it to be his 4th birthday! anyone else ever feel like that? I also had a hard time with my 19th birthday. I feel SO old. Like I just turned 29 instead of 19. I was telling people that I probably would have a nervous breakdown when I turn 20, ha ha. It just doesn't seem real that I'm going to be 20 in years old. It just seems to unreal. I'm sure ill be over it soon. It just seems crazy now :]