Is this preterm labor?

im really not sure why they didnt tell you to go to the ER because you should be monitored just to be safe so that you can know if you are having contractions or if this pain is causing any fetal distress on the babies heartrate. If you are having contractions between that and your preclampsia you may get put on bedrest. if you get more pain i would call your local ER and talk to the attending physician on the Labor and delivery floor and see if he/she wants you to come in.