Question about Biomedical Engineering

<p>I have a few questions about BE before I go into this field.
If you can answer any of the questions it would really help me
1) Is there too many people going into this field now?
I know that it is suppose to grow greatly but are there too many people trying to get into . this because I know and have heard lots of people talking about it.
2) Is majoring in BE to specific?
I have heard a few people talking about double majoring with mechanical or getting . undergrad in mechanical and the going to grad school for biomedical. I guess what I am . trying to say is if i go for biomedical engineering am I locked into this and don't have room . to move or change majors or careers.
3) Can you go to grad school for BE if I were to undergrad in mechanical?
4) Is just having an undergrad in BE to small of a degree to do anything in the field?
I talked to an BE and they said to get a job first because they might help pay for grad . school.
My goal is to be a biomedical engineer I would just like to cover all my bases and take the best route with the best backup plan possible Thanks for any help.
Also looking to go to Marquette or possibly MSOE</p>