Does anybody know how to minimize farting and the smell that comes when you fart?

I have been farting alot lately, and they smell like rotten eggs. I know this sounds disgusting, but I really want to know what I can to to minimize farting alot and the horrible smell. When one of my friends walked up to me they were like ugh whats that smell and i was like ugh i think that kid farted, but it was really me. Thanks for any help you can give me, I appreiciate so much!