Does this sound like herpes? (pic included)

So the past maybe 3 weeks I've been noticing a really smelly vaginal discharge that is yellow in color. Just this week I've noticed these bumps near my vagina. They are completely painless and I don't feel them at all--I've only noticed them because of self inspecting. I plan to see a doctor soon but just wanted to prepare myself if it possibly is herpes. (Additionally, this week I've also noticed that I have 2 spots in my mouth of what seems to be canker sores along with a blood blister but I am not sure if these are related at all or could possibly be herpes as well.) In terms of my sexual history I had what was basically a one night stand in which the condom broke, so I'm worried that my partner may have given me something.

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Have also noticed this lump that is somewhat uncomfortable and painful to touch.
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Please help I’m super freaked out :frowning: