About Instagram - top important for me

Hello,

There is an issue which I wonder to solve a lot. There are some people on my iphone contact list whom I don't want them to see that I am using Instagram and I want to hide my profile from them. Besides, when they make a contact list search from their iphones/instagram accounts, I don't want them to see me.

Is there any solution available for me?

Thank you in advance

I don't know if they are using inst or not. My profile is already private. I also can open a second inst. acc. but the problem is, as it will be used on the same phone, it will be published to the ones that I am on their phone contacts list.

Thanks to all helpers. I think best way: to open a second inst acc and not to tie to facebook, not to use daily/regular email acc. and not to put phone no on it. What do you thinks? Thnk u in adv.