If they are still happening I would go in nd flyer checked because they should have subsided during sleep if it wasn't true labor. But sounds like your in pre term labor.
I called the labor and delivery last night and they said to take Tylenol and use a heating pad to rest cause they will send me home if contractions aren't closer together.... I got a little sleep but I just can't get comfortable my contractions are now spaced out but very very uncomfortable I feel really nauseous and nothing I eat or drink is helping and I'm extremely tired
I would call,into the labor and delivery of the hospital you plan on going too and seeing what they say. 35 weeks is pre mature, they may want to monitor you or baby, or they may tell you to labor at home till they get 3-5 minutes apart.
Are you a ftm? When was your last apt? Were you dialated? Have you had contractions before this? Yesterday? Last week? Are you familiar with Braxton H? Can you call the hospital that you are going to go in to and talk to a nurse or dr?
Any mucus? Water breaking, blood?
If they are so close together and don't ease up, you should go in. Sounds like labor though!