C.S.
Please do not take a form letter answer like "OneandDone" has given you.
Life insurance companies are rated based upon their financial soundness. As insurance is state regulated, I can't advise you in IL. I'm in FL. I can tell you that many, many agents will try to sell you more than you need as they are based upon commission. Do not buy more than you need...and don't be afraid to do research on life insurance.
Whole life is much more expensive than term life insurance. Term life insurance is just that - life insurance for a particular term of time - can be 10, 15, 20, 30 years or more...
We purchase life insurance for different reasons. If you are single, no children, no financial dependents, then you normally don't need any life insurance.
Many agents will tell you to purchase a certain number of years worth of your salary - that may or may not be wise. Also, you need to decide whether your goal in having insurance is to make sure that your spouse / children are comfortable or rich...
I also try to give my clients as much future flexibility as possible. Sometimes that means purchasing two or three policies instead of one large one in order to allow you to drop some coverage as children grow up, your house gets paid off, etc. If you work, don't forget to look at your last social security statement that you got around your birthday. That will give information on how much your children would receive from social security annually until the age of 18.
IF you want to email me directly, I would be happy to suggest some things you should think about - tell me what your reasons are for purchasing the insurance.
Cheers,
C.