Please critique my profile

Looks alright to me. Just that pic showing the scar on your leg is a wee bit scary ... well, I work as a nurse. Maybe that's why.

Well its not the first pic and people ask so many questions it just makes it easy to show them why I am not working

People asking you, why you are not working? Bit invasive imo

people ask everything I had to tell one it was not his business he want to know how much money I got each month

Well, there was some alarm bell ringing

If you want honesty...
I'd remove the last two pictures.
I don't get why you have that scar photo in there. You don't mention anything what it's about, so no relevance.
Also no need to scare people off with pictures of bodyparts that are damaged or not working or whatever. It's just not what you do on a dating site. I doubt dating sites that check every photo would even allow it.
If there's something in particular you can choose to address it briefly in your text or tell it later. Especially since I understand you're not directly looking for a partner but friendship.

Personally I'd change most of the text. Why tell about there being oh-so many reasons why you are not going to reply. Doesn't invite people to get in touch.

Also not really necessary to say your body isn't perfect. Whose is, especially when you're not 20 anymore?

Make it more inviting. And tell a bit about what you like to do.

I agree with Crystal about the negativity, it does you no good.
Also the unexplained pic is a bit off-putting.
You don't want all the depressed people emailing you ;-)

OK I have made the changes what about now?

Men seem to ask all kinds of personal questions. From how you live, to where you work and so on. Its truly none of there business. I dont give out personal info out to anyone. If they dont like it they can leave you alone. Also your health issues are your business. Just read up on Hippa and it will tell you. Your health is only for medical professionals not strangers.

Okay now I am just being picky ;-)
Using a term to define your political party may cost you every other vote.
Discussing your inability to discuss your husband speaks of issues.

How about adding some fun stuff?
Like what you like to do, to see, to talk about?
Your ideas about life..

well I got that cause I don't want a Democrat.
people do bring up my husband and it does make me cry and I'd rather not

Well, simply put, if you really want to meet someone, even if just for friendship, you have to add some things you like to do.
Now all people know is that your husband passed away and you have difficulty with it, you're a Republican, have children.
Not much to go by.
Like Soufie said as well, add some fun stuff. And if it's not time for you to be able to enjoy fun stuff yet it may be better to just wait.

Any pointers?

Hows this?

too bad you are not local; i wouldn't mind riding my bicycle over and practicing massage or yoga. sometimes, it just takes a friend to help out with range of motion issues.

Your profile looks okay.
However, you should include more interests.
And, the "about me" section could be more upbeat.