Questions : Mushroom Madness AP

[Ceuidear]

As the title says its the only AP thats pending to be achieved in my archenemies achievement section & its the only AP thats really frustrating me even after doin countless runs with all 3 classes by doing all types of runs like staying close to wall without moving, disabling pet during the run.
Some of the old vet players have managed to earn the AP when there was Pumpkin patch. But, i dont know how many have earned that AP after the pumpkin patch was updated by Mushrooms. If any of u have managed to earn it with Mushroom patch i would like to get some suggetions & tips on how to earn it.
Class : ROGUE


Also i have few questions regarding it. They are as follows :-

1. Which side of the wall do i have to stick to or which side is it better to stick to inorder to avoid mushrooms getting near me.

2. Does pet taunt the mushrooms[ I use nekro so just asking about it as he hits the mobs with his fireball] is it necessary to disable the pet or do i need to use a pet which hits a single target during the run ?

3. If i have got hit by a mushroom during the run will resetting the boss by dying help me to start again to get the AP ?

4. Is it good to run with full party of 4 or do solo inorder to earn it ?

5. Many players suggested me to stick to wall without hitting the boss for few seconds after the spawn of mushrooms if its gonna work that way how many seconds do i have to maintain my consistency ?