Shingles, rash, or bug bites on face? (Picture)

Im writing this from my phone so I apologize for any bad formatting. I woke up 3 days ago with open red lumps on my scalp and bumps around my eye and temple area with swollen tender lymphnodes on the back of my neck and right side of cheek by my ear. Im a very anxious person and cannot wait until tomorrow to get it checked out. I completely understand that I should and will not take medical advice online, just looking for reassurance and possible causes. Im a 25 year old male and admittedly have been excessively drinking for a month and have been very stressed out if this info helps

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