First i am a very bad hypochondriac like every two days its something new. last night i saw a little red spot on my frenulum in my dong, i wouldnt have noticed until i saw. now today i think i fee a slight ache. no recent activity, but masturbation?

It is possible that you did vigorous masterbating and the tear happened,Refrain from masterbation at least for 7 days until it heals up and may apply triple antibiotic ointment three times a day.

If you are aware that you are a hypochondriac half the battle is won. Observe the red spot for any changes if none don't worry about it . it could be a sting a tiny blood vessel or irritation. Nothing to worry about.