me again.. sorry ladies ftm.. :)

so for about a week now ive had horrible cramps all diff kinds, back cramps, period like cramps, and gotta go number 2 type cramps. shes dropped, lost parts of mucus plug, i think i had a real contraction the other day.. just one lol, tons of pressure on my hips, she measured 44 weeks, and movement has slowed down, but then today i feel GREAT except i feel like i have a tampon stuck in there wrong.. theres no chance for that but thats how it feels.. im 36 weeks 1 day. is this the begining of nesting?.. sorry for askin a million questions all the time just a curious ftm with no other forms of help. my dr is the type thats done it a million times he assumes every one knows whats going on.