fainthearted

So, like my title warns, I have a stupid question but in the spirit of, "there are no stupid questions," lets give it a go! I'm a student, working on my prereq's for vet school and I have a problem—I have a difficult time with blood and guts. I didn't used to but then I had an incident and I'm...

Please help me. I'm scared of Every procedure. And there isn't a department I haven't had a blackout in. I know that I feel that the patients are gonna be in pain during the procedure, so I freak out. And trust me this is not my problem I try to stand in the front and be brave and watch...