Nipple issues/question

I am 17 weeks pregnant and having trouble with my nipples being dry and cracked. I spoke to my doctor and she basically said it was a deal with it situation (in a nice way). I'm using lanolin (medela brand if that matters), and coconut oil 3-4 times a day. It is very soothing and does add moisture and keep it there with the help of breast pads. They are just super sensitive and still healing. I'm just wondering if anyone else has had this issue so early in pregnancy, and if there is anything else to do for the soreness? I'm not currently breastfeeding, I make sure I keep soap away from them, and I'm now making sure they are covered in lanolin or coconut oil with a breast pad to prevent any rubbing. Other than that I'd love sugesstions because I have to hold my breath and cringe just to change my bra! Thanks ladies!!!!