Yesterday I woke up to a little bit of spotting. I wasn't cramping or anything and it wasn't much at all so I didn't worry. As the day went on, the spotting got heavier (still not heavy enough to be more than spotting) and I started cramping. Now the cramps are bad enough to bring tears to my eyes and I'm super nauseous still with the spotting. I'm 9 weeks and 4 days. Should I make the very expensive trip to the ER or wait it out?