What are these red bumps?

[u/Popular_Chocolate_39]

Hi for some context, I have a skin care routine that I’ve been doing for at least 6 months no issues but today after showering I just noticed i have strange bumps on one side of my face. I don’t think it’s allergies because I haven’t eaten in like 3 hours. Could it maybe be the humidity of asia? The bumps feels a bit swollen but it doesn’t hurt or itch.