I need advice! My newborn is spitting up bad

First of all - it's the weekend so health visitors aren't at work so I called 111. The GP said she isn't concerned about my baby because she has a lot of wet nappies and isn't in pain etc.

My concerns are : my daughter is 3 weeks old today and the last two days she's developed a cold. Most likely from me as I was ill recently same symptoms. Typical nose running etc but that's not my concern. She's doing well just a runny nose and more needing comfort from me.

My actual concern is the last 2/3 days she's spitting up a lot of milk. She always has spat up milk but only little amounts. The last few days it's been a lot, well today has been!

She's not crying about it or fussing (she only cries when she spits up milk out her nose).. this is weird cause colic with my other daughter was very obvious, cries of pain etc.

She is spitting up so much milk I'm combo feeding. So she will have 3/4 formula bottles throughout the 24 hours and boob throughout the day. It's a lot of milk but the midwife and health visitor said I'm doing good and that she's a hungry baby.

My milk is a fast flow and I assumed that why she spat up before but this time im wondering if it's because she's poorly and that's why she's spitting up lots of ammount of milk?

The doctor wasn't that helpful and said because she's filling up wet nappies and isn't crying in pain etc then she's ok. I feel like she's not but it's not a emergency.

Wondering if any other parents have advice on this? 🥰