Nursing strike- HELP

Chelsey

My 7 month old has been refusing to nurse for 2 weeks now. He started this while cutting a new tooth. He will not go back to breastfeeding and wants nothing to do with nursing. I feel so heartbroken over this. I don't know if I should continue to pump a little longer to see if he changes his mind. Anyone have a long nursing strike? Advice? 😭😭😭