What would be the effects of doing a gram of cocaine a day?

I currently do a bout a gram or more a day for bout 2-4 months now maybe more and my nose damn near smells a lil rotten like a wound when you don’t take the bandage off for a couple days. i got blood coming out when i sometimes sneeze in the morning time. Me and my buddy we sit there and do lines while we play the casino alll night long and smoke weed till the sun come up. Just asking how bad is it to do a gram a more a day? We both do it. idk if i should put links for the blood clots from my nose auto sneezing in the morning to unclog my nose. I plan to stop then it’s like my nose starts to hurt and i be feening for it again.