Breastfeeding and teething

Marcy

My LO is 10 months old and is getting his top two teeth. Is it normal for him to refuse my breast while teething? It seems like for the last 3 weeks he has been wanting to breast feed less. I continue to try to put him on my breast but he will just push away. It’s so frustrating because I’m afraid of my supply drying up and I know he’s not getting the milk he needs. He does the same thing with a pumped bottle. Idk if he’s doing this because of teething or if he’s just starting to wean himself because he prefers solid foods over breastmilk. He didn’t do this whenever he was teething a few months ago and got his bottom two teeth.