Okay, so I went to the hospital last night and they kept me for an hour and monitored the contractions. I still haven't dilated any further than a two though so they sent me home and told me to come back when they pick up to 3-4 minutes apart. Since I've gotten home they've seemed to intensify and get closer together. They started picking up while we were leaving so I kinda felt they sent me home to early. Is it too soon to go back in if it's still going at this rate in the morning? Will they just send me home again if I'm still not dilated but contracting more? I'm adding a picture of the contractions now. Or at least what I think are contractions.