Will 200mg of Ibuprofen cause nausea?

I have a massive toothache! My health insurance doesn't cover any of the dental procedures I need so I suffer till SSI goes through. Had tooth infection since 2008. Toothache getting me dizzy and walking is labored; tired. Dizzy too. Toothache is getting me nauseated already. Tooth is left bottom wisdom. Whole left side of face is in pain and numb. Headache too. I think there is something stuck in my cavity but I can't reach the cavity without aggravating the nerve.

I can chew normally but I'm already nauseated. Will 200mg cause nausea on an empty stomach? I have 12.5 mg Promethazine too. Do I take 25mg of Promethazine with Ibuprofen? Supposed to take Promethazine before I sleep, which is 3 hours. If I take them now, I go over my dose for the day.