Listen, guitarrox was correct. You aren't going to get an STD from this, and your symptoms sound like anxiety.
Here are some answers from our experts (when they were active on the site). The details of the questions are a bit different, but the answers apply:
https://
www.medhelp.org/posts/STDs/Nervous-about-mutual-masturbation/show/2183476
https://
www.medhelp.org/posts/STDs/mutual-masturbation-sti/show/1858544
Chafing isn't a sign of anything related to an STD. I'm not sure why you are so anxious about this, but you can let it go. :)
Would chafing between groin and thigh be an early sign of anything, I just noticed this last night? Not sure if it's just my underwear rubbing this area or if I should be concerned about it.
Thank you for the answers to my questions. Is there a need to follow up with any testing? Should I not have sex with anyone for a period of time to see if any signs show up?
Abdominal pain isn’t a std related symptom. Also your chances of any STD are quite low, so low you could say you had no risk.
I'm experiencing some abdominal pain, it has been 5 days since this activity took place. Is this something to be concerned about? Can it be related to an STD/STI?
Some stds can be transmitted through skin contact.
Some requires the presence of sores.
Anyone else have any input?
These activities are not truly risk for std's. Fingering and hand jobs possibly post a theoretical which means in the real world it doesn't really happen risk but overall are safe.