Urgent Ladies...

So I have been having pains to the side of my lady parts sort of where the folds of your leg meet your lady parts. So I decided to have my husband look down there and there is a knot under my skin to the right of my vagina. It's not an ingrown hair... It doesn't hurt. I'm 34 weeks and 3 days, so I was wondering if that could be baby sticking out? She's already head down. I have an OB appt tomorrow so I'm going to show her the knot sticking out.