getting a little tight

I am now 18 weeks pregnant!! YIPPEEE!!  I can almost say that I am half way there.  I really need to start taking pictures, don't I?  I might just start doing that now that I am starting to look like I have a pregnant belly and not trying to hide a big ol' muffin top, LOL!!  Luckily I am still in my regular pants and can even zip and button them, but they are getting a little tight so I don't think it will last much longer.