Dude you're all good man, don't worry. lol You could have just left the seeds, it's not going to affect the quality of the remaining bud. The only difference between a pollinated plant's bud and one that was not is the amount of seeds. The potency will be the same and unaffected. It's just a shift in yield from empty bracts to seeded bracts, which leaves you with a decrease in yield for plant matter and an increase in yield for seeds. Depends on which you want, but the remaining bud however much you have will be unaffected.
So in short, ten seeds in a cola ain't that bad. And if you do want any for next time, don't pick them out! You have to let them go full term until they are almost (or actually are) falling off of the plants. Then they are fully mature seeds. Immature seeds produce a higher percentage of males and mutants among other things if they sprout at all.