Keyhole Surgery Pre-Assessment.

Hi my loves, 

I'm going to be talking about keyhole surgery as i have to have this done in November. I'm abit nervous because iv never had to have any kind of surgery before. Just the thought of going under anaesthetic is weird for me. I had my pre-operation assessment on  16th October this gave me the oppertunity to ask any questions i might of had, the nurse gave me some infortmation and took my blood. Unfortunately my nurse tried to take blood out of my left arm and couldnt get any so had to go for the right arm instead. Does anyone have any input on this subject?

Thanks for reading :) Kazzii x