Ive had hemrrohoids for past couple of months thinking of getting them removed how is surgery is it my choice?

how is the surgery i know its painfull but ive been through alot worse just had jaw surgery but tell is it my choice to get them taking out because there so annoying and i dont want them there anymore and do they give you painkillers because if no then im not doing it and do they put you to sleep for that i have 1 on outside and 2 inside so im most likely going to have to get them removed all i know is that they better give me percocet 10 thousands lol cuz thats the worst pain ive heard when you get them out but i want to get them removed and right now i am out of school and on home school for a while so this would be best time to get them removed