Labor???

Okay so i was standing in my kitchen and i had a crampy feeling then felt kinda like i peed a little. Not a whole lot but enough it confused me. Iv been getting cramps in my lower back and belly but nothing thats doubling me over. This is my first time so i have no idea what to expect. My last appointment i was 1 to 2 dilated and about 80 to 90% thinned out. That was a week ago. Im headed to the hospital of course but i just wanted to know yalls experiences or if yall think it may be a false alarm? Im 38 weeks pregnant