Trying to pull up

Emily was on a mission today . . . she tried to pull up on everything! I guess she started taking a few steps crawling and decided to jump straight to pulling up on everything she could get her little hands on. Here is how I found her this morning when she woke up. She's actually been pulling up in her crib for the past few nights. I lay her down and about 10 minutes later she starts fussing and when I go in there she's holding onto the side of the crib and doesn't know how to get back down. So I have to lay her back down . . .

She also discovered the handle on the coffee table and pulled up on it several times.
And of course once she got up she was stuck and was looking at me saying . . . hey mom . . . .how do I get back down to the floor? Help!