I Had Oral And The Tip Of My Penis Or

I had oral and the tip of my penis or somewhere round the foreskin just feels a bit weird and the left side of my abdomen near enough around the belly also feeling gassy and strange...

What could be the problem?

I hope it's nothing serious but I felt a little discharge after that and Seman came out that day but now I can pee normally but just feeling little strange around genital area but everything looks fine. It's just the sensation tingle feeling and stomach rumbles