Aiyah, I know quite a few of us yang went through this! Honestly it depends on you, some of my mum friends continued nursing throughout pregnancy because baby still needed it, while others slowly weaned when they felt uncomfortable or when the pregnancy hormones made it painful (nipple sensitivity is real, mama). My own sister continued until she was about 7-8 months pregnant, then her milk supply dropped naturally and baby gradually moved on, so you don't have to stress about forcing a decision now. The best thing is listen to your body, if you're okay with it and baby is thriving, no rush to stop, but if it gets too uncomfortable or draining, it's totally fine to gradually wean too.