It's whatever you are comfortable with mama!
I breastfeed really exclusively. I'm not opposed to bottles I'm just lazy and never have time to pump lol. But when I do BF in public I use a cover, I'm just more comfortable that way.
Melanie-Mommy to my HERO Madeline Parker
1/15/07-8/23/13 Fight For Maddie
our "Bumble Bean" Benjamin Patrick
1/19/13 and our "Little Bit" Eliotte Claire