Pretty Sure I Felt It Move

So, I'm pretty sure last night I felt it move. I had just dosed off and felt something I've never felt before which woke me up. It immediately happened again and then stopped. This wouldn't be the first time I felt something out of the ordinary. At 14 weeks I felt something that resembled a butterfly fluttering its wings and at 16 weeks it felt like bubbles. What happened last night felt completely different than anything I've ever felt so I'm going to go with it was baby. I've also been feeling the same movement all day at work so I feel like that just confirms that I'm not having any psychosomatic symptoms at the present moment.