So I'm 40 weeks & 3 days & I was going pee today & when I got up & went downstairs my underwear got wet like I didn't wipe good enough or peed a little extra afterwards I changed my pants & then when I went to lay down it happened again so I got up wiped again & its like a clear mucus now my lower back just aches & my legs I get occasional cramps nothing crazy but is it what I think it is???