Efudix v Laser

"I have been given a script for Efudix cream to use on my nose and lip area. Since seeing the Dr which is a 5hr round trip for me, I have been thinking about laser resurfacing. Has anyone tried this? Studies published on PubMed say the long term results are better. I did email my Dr but I’m worried her opinion is biased since she would have to send me elsewhere for laser. Does anyone here have experience with the creams v laser? Thank you. "