Hi Donna,
The danger sense pleasures can bring is more than those you have described. If one values so highly of worldly sense pleasures, he or she will definitely keep coming back to kama loka to ‘enjoy’ sense pleasures. For nature to impart kamma vipaka onto us, we need to exist in kama loka. Which implies if we are going to exist in kama loka again to enjoy sense pleasures, we would need to take rebirth, grow old, fall sick, and die. This process itself is already burdensome enough. Not even to mention the unimaginable kamma vipaka one has to go through in woeful states when highly immoral deeds are committed.
The only safety net we can have in this lifetime is to attain at least a stream entry and take a slow boat out of sansara. We have to play our cards right. Time is ticking.