Well I think I may have a problem. Im not trolling btw. When Im around my friends and someone lays a fart I will just stand there and absorb all the gases in while acting like I don't smell anything. Also sometimes at the store I may cross someone who happened to lay a gas and try to get as much of it in through my nostrils. Every fart smells different and I have yet to smell one that smells the same. I also love the smell of my own farts. Is this normal in any way?

Also, you and your friends really fart around each other? Y'all must be pretty tight if you're that comfortable lol
I think this is normal odd behavior because a lot of ppl on this site have posted similar stories.