So I'm a ftm and my Braxton hicks are getting painful, not just uncomfortable but like pretty…

So I'm a ftm and my Braxton hicks are getting painful, not just uncomfortable but like pretty painful. I have an appointment with my doctor on Tuesday, should I wait to talk to her about it or call the after hours nurse? I also think I lost part of my mucus plug but it was really light green.

I'd be fine waiting until Tuesday but don't know if that's what I should do.

Thanks in advance