You need to see your doctor to have the piercing sites lanced so the piercings will heal over.
yes
Yes.
Well it sounds like the piercings are not fully healed and the discharge you are getting (whitish/yellow) is lymphatic matter that the body generates as it tries to heal the piercings( this discharge is normal in all new piercings under a year old ). I would suggest you put in good quality jewellery in your piercings and leave them alone except for cleaning in the shower other than that let them heal up.
As far as I know, lobe piercings.
2 months
I dont think they heal at all, because the tongue is a muscle.
8 to 12 weeks.
I dont know, but it really bothers me. I understand the tattoo i guess because that is sooo permanent, but piercings heal.
There will be slight scabbing as the skin regenerates to heal the wound
Depends on how long you have them, and what kind they are. Piercings in the cartilage, lip and ear lobe rarely close completely, they scar while new skin might grow over the hole, the cartilage remains shattered. Tongue piercings heal quickly, because the tongue is a muscle. Dermal piercings also heal better than cartilage, but can leave a scar.
it takes up to a few weeks to heal. it depends on the gauge size of the ring. but, i wouldn't change it until three weeks after having it pierced.
Eyebrow piercings take about 6 to 8 weeks to heal & are usually very easy to care for.