Set me free

I got the feeling nobody wanted me around today. First they put me in my swing; then they locked me in a big cage. I tried to escape, but there was no way out, except for climbing over it and I'm not big enough for that yet. After awhile, I let them know I didn't like my bars and I got picked up ... only to be put back in my swing again. I could see Mommy and Grammom the whole time out on the patio playing with buckets and buckets of paint. I wanted to play, if only they would let me loose. But of course they didn't. The only place that I ended up going was in my crib where I was forced to take a nap. Why is it I always have to go to bed when everyone else gets to have all the fun?