Aww, ang aga naman mag-leak ng colostrum! Honestly, some moms do start leaking early like you, while others don't get it till labor, both totally normal, so don't worry. Sa unang baby mo naman na nag-breastfeed, alam mo na ang routine, kaya less stressful siguro this time around. Most moms start thinking about collecting around 36-37 weeks onwards (especially kung may risk ng early labor or supply issues), but kung heavily leaking ka na ngayon at gusto mo mag-collect, you can, just keep it in sterilized containers sa freezer. Personally, I'd say enjoy the peace of mind knowing your body's already preparing, and maybe ask your OB or lactation consultant kung kailangan mo na talaga mag-start ngayon or pwedeng i-wait pa depending on your situation. Congrats sa baby number two!