Suddenly stop Latching

Hi mum, I went through this also before and it can be quite stressful when baby suddenly refuse the breast. Sometimes it can be things like teething, distraction at this age, slight nose blockage, or even baby preferring faster milk flow from bottle. What helped me a bit was trying when baby is sleepy, feeding in a quiet dark room, and doing skin to skin to encourage latch again without pressure. If it still continues or baby is feeding less overall, maybe better to check with PD or lactation consultant just to make sure weight gain is still okay.