Hello my lovely mumsnetters!
I'm 36&3 measuring three weeks ahead (big boy) eagerly anticipating my first much awaited dc after two consecutive miscarriages! 
So I've had bh since 22 weeks, but much stronger since 32 weeks, baby dropped at 32 weeks and started to engage...fully engaged since a week ago (which I know doesn't mean much) Had a period of strong bh that were 5 mins appart and lasted about 7 hours, went to hospital as they were so regular and didn't seem to be going away, put on monitor and told 'yes they are contractions but your cervix is long and closed' Went home next day as they stopped.
So here we are a week later and the other night I was woken by what I assumed must be 'real' but mild contractions! They felt nothing like my bh, more 'period type' and pelvic/back pressure...this lasted about 5 hours and simply tailed off! 
Now couple of days later, and I have the following:
Nausea, sulfur burps, heart burn which went after baby dropped but is back with a vengance, gas, bloating, calmness as opposed to being in a stinking foul mood, very lose joints (even my jaw clicks and hurts), tons of bh as per usual, niggling back/front/hip twinges,....and this morning I lost a noticeable amount of thick mucus...now I have included a pic (TMI allert, sorry) no blood at all though, so I'm questioning wether its my plug or not???!!!
Any ways, opinions/stories/experiences PLEASE!!!
Lets try and get this thread going for other FTM's trialling the internet and google searching for 'Early Labor Signs'
And thankyou very much in advance to all who post! 