when do I stop?

Brittany • mommy of an angel in heaven, Leah Grace, a mommy of a handsome boy DJ, one unfortunate misscariage and a handsome boy Frankie.😍😍😍😙😙😙

my son is 2 years old and is between 30 and 32 pounds he's been a little clingy since if become pregnant. I'm now 19 weeks as of today. my question is when do I need to stop carrying him down the stairs when he wants it or picking him up etc. I don't do it much but I still do which makes me wonder when I need to ask for help or just stop doing it until after I have the baby?