No profile/first posts/dramatic/no face pic. This could very well be a great troll post.
But the answer is - Why ask us? You have a burning desire for this kind of sex, so you will probably do it anyway, whatever anyone says. Why ask for others' approval?
You might ask yourself why do you have this compulsion to take a risk? It would seem that it is more than just the inconvenience of using condoms. If you two were in a monogamous relationship, there would appear to be no risk. But you're not.
There is a chance of infection. No one can say how great. It's not like Russian roulette, where you have a 1 in 6 chance of dying, but it is nevertheless a chance. So, if you like taking risks, go for it. Write back in 6 months to let us know if you are still negative.
There are drugs you can take afterwards to lessen the risk of infection (They won't prevent hepatitis B or C, however.)
Investigate getting on Prep sufficiently in advance of your encounter.
[EDIT: Since OP deleted post - it essentially said he really wanted to have bareback sex (they would both fuck the other hatless) with a married military dude he was seeing, and was seeking confirmation that it wouldn't really be risky, because military guy said he was negative, and had not fucked with anyone else since his last test.]