Can a canker sore cause this?

So I’ve had canker sores more than a few times but this is different. I had 3 in my mouth at one time. One already went away but there’s 2 right next to each other on my lip. Well I woke up today and that side of my lip is swollen. I’ve also been experiencing nausea and the runs. It’s a deep dark red all in that area... I’ve looked up online and can’t find anything referencing canker sores and lip swelling. Anyone know if this is normal? My new insurance plan doesn’t start until the 10th otherwise I would have seen a doc. I did eat pineapple yesterday, which of course is very acidic, maybe this it?