Tongue piercing venom bites??

Honey🐝
I'm about to have tongue piercings. I was wondering about aftercare &heal time. I've already got everything :sea salt, mouthwash, soft toothbrush, H20 for oral piercing, ibuprofen, antibacterial hand soap. Is that enough for a double tongue piercing? Is it also true that you have to change your tongue piercing after 2 weeks ?When should I except that it will be completely healed?? Thanks 😜Is someone did venom bites?? Does it double hurt lolHow did you managed pain??