A little creeping of your blood pressure is pretty normal. If it is already 20pts over your pre-pregnancy numbers, you may want to start taking it easier, spending more time on your left side, watching your swelling, getting adequate protein, adequate calcium/magnesium, etc. You can look to the pre-e related info like that posted here too. Once it is 140/90 or 30pts over your baseline, there is concern that baby isn't getting proper circulation.
A little trace protein is also normal. Once you go over that, with creeping bp, and especially if you have swelling, you may want to watch your labs just to be safe!
Mine is creeping too, but manageable. I have a history of pre-e and pih though.
If you do feel really sick, have epigastric pain or an unusual pain in your right shoulder, have it checked out though!