It may still be a bladder infection - I'd go see your doctor, also if you had rough handling of your penis at any time, this can lead to internal injuries that may not be apparent at the outset.
Thanks for the feedback, the pain is gone after a short amount of time and it doesn't hurt to pee this me thinking it's not a bladder infection. Although I will give it a few days and if any pain occurs or if the same thing happens again I will see my doctor. More feedback from anyone else would be appreciated !
It might be muscle pain if your holding your stomach very tight during oral and hand jobs. I of course could be way off. I do agree with the above poster about it possibly being a bladder infection. It wouldn't hurt to see your Dr. They can do a simple urine test.
I will see what happens next time, I'll also try and notice if i'm holding my stomach tight and if so i'll stop that. If it does happen again will be seeing doctor for bladder test and their opinion/advice on the situation. Thanks for the feedback though. Will update if I get to the bottom of this.