Nipple pain

Ak
I am having the worst nipple pain. I have never had such a painful feeling just by someone or something touching my skin. Wearing a bra hurts, sleeping on my stomach hurts, everything. I'm still in my first trimester and I'm wondering if this will last my whole pregnancy. 
Does anyone have any tips or suggestions to relieve the pain? I've tried nipple cream, neosporin, warm wash cloths, etc.