Need advice please!!! Please nothing rude

Need some advice. Currently in the hospital going on day 2 post c section. I'm getting so frustrated with the different opinions of the lactation nurses. I am very stressed with the whole breastfeeding colostrum right now. I have been supplementing with formaula for the past night.

Is it wrong for me to use formula and just let her latch on me if she gets a little colostrum great if not she is still eating until my milk comes in. I will start using a hand pump just to keep things moving and to help my milk come in. I just know if I'm stressed here I'm not going to learn anything and it won't help my new baby.