False labor? Help me please...

Kylie
A little tmi but I gotta ask cause I need advice before I plan on calling my doctor later in the morning. Well for the last 8 hours starting at 830 I've been experiencing pain in the "kitten" area then 330 hit and it got worse where the pain was more in the cervix area, giving my the slight need to push but very little. I also lost a very small chunk of my mucus plug, I even took a small nap and its continues to happen. What could this be false labor, Braxton hicks or something else? My son is still pretty active in there so I'm just at a lost as a ftm....